What is Atami Bi Grow Mix?
Atami Bi Grow Mix is a medium-fertilised peat and coco fibre growing substrate designed to provide a balance of moisture retention, root-zone aeration and initial plant nutrition.
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£20.31
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Unit price perIntensifies the blooming period The Bloom phase is an exciting part of the plant life cycle during which vegetative growth is reduced and generative development starts.
B’cuzz Bloom Stimulator is applied when the plant starts forming flowers, just before it enters the bloom phase. B’cuzz Bloom Stimulator will then kick-start the bloom-phase and make it more intense and last longer. This will result in an explosive production of thick and compact flowers and eventually fruits that taste and smell great.
ESPECIALLY SUITABLE FOR Different kinds of vegetables and fruits like bell peppers, chili peppers and eggplant. It can also be used for flowering ornamental plants (e.g., Osteospermum). The required dosage can be measured to meet the needs of individual plants or crop.
APPLICATION As of the flower formation, add daily when watering the plant. Optimal effect in combination with B’cuzz Booster. B’cuzz Bloom Stimulator is easy to use! You can combine it with practically all base nutrients as it has almost no NPK value. Plus, it is highly concentrated at a dilution rate of 1:1000 of nutrient solution.
DOSAGE 0.5 ml – 1 ml per litre of water.
Intensifies the blooming period The Bloom phase is an exciting part of the plant life cycle during which vegetative growth is reduced and generative development starts.
B’cuzz Bloom Stimulator is applied when the plant starts forming flowers, just before it enters the bloom phase. B’cuzz Bloom Stimulator will then kick-start the bloom-phase and make it more intense and last longer. This will result in an explosive production of thick and compact flowers and eventually fruits that taste and smell great.
ESPECIALLY SUITABLE FOR Different kinds of vegetables and fruits like bell peppers, chili peppers and eggplant. It can also be used for flowering ornamental plants (e.g., Osteospermum). The required dosage can be measured to meet the needs of individual plants or crop.
APPLICATION As of the flower formation, add daily when watering the plant. Optimal effect in combination with B’cuzz Booster. B’cuzz Bloom Stimulator is easy to use! You can combine it with practically all base nutrients as it has almost no NPK value. Plus, it is highly concentrated at a dilution rate of 1:1000 of nutrient solution.
DOSAGE 0.5 ml – 1 ml per litre of water.
Intensifies the blooming period The Bloom phase is an exciting part of the plant life cycle during which vegetative growth is reduced and generative development starts.
B’cuzz Bloom Stimulator is applied when the plant starts forming flowers, just before it enters the bloom phase. B’cuzz Bloom Stimulator will then kick-start the bloom-phase and make it more intense and last longer. This will result in an explosive production of thick and compact flowers and eventually fruits that taste and smell great.
ESPECIALLY SUITABLE FOR Different kinds of vegetables and fruits like bell peppers, chili peppers and eggplant. It can also be used for flowering ornamental plants (e.g., Osteospermum). The required dosage can be measured to meet the needs of individual plants or crop.
APPLICATION As of the flower formation, add daily when watering the plant. Optimal effect in combination with B’cuzz Booster. B’cuzz Bloom Stimulator is easy to use! You can combine it with practically all base nutrients as it has almost no NPK value. Plus, it is highly concentrated at a dilution rate of 1:1000 of nutrient solution.
DOSAGE 0.5 ml – 1 ml per litre of water.
Intensifies the blooming period The Bloom phase is an exciting part of the plant life cycle during which vegetative growth is reduced and generative development starts.
B’cuzz Bloom Stimulator is applied when the plant starts forming flowers, just before it enters the bloom phase. B’cuzz Bloom Stimulator will then kick-start the bloom-phase and make it more intense and last longer. This will result in an explosive production of thick and compact flowers and eventually fruits that taste and smell great.
ESPECIALLY SUITABLE FOR Different kinds of vegetables and fruits like bell peppers, chili peppers and eggplant. It can also be used for flowering ornamental plants (e.g., Osteospermum). The required dosage can be measured to meet the needs of individual plants or crop.
APPLICATION As of the flower formation, add daily when watering the plant. Optimal effect in combination with B’cuzz Booster. B’cuzz Bloom Stimulator is easy to use! You can combine it with practically all base nutrients as it has almost no NPK value. Plus, it is highly concentrated at a dilution rate of 1:1000 of nutrient solution.
DOSAGE 0.5 ml – 1 ml per litre of water.
£3.55
Unit price per£3.55
Unit price per• Increased yield, increased fruit size
• Unique PK ratio
• Higher content of sugars and essential oils
£19.41
Unit price per£19.41
Unit price per• Increased yield, increased fruit size
• Unique PK ratio
• Higher content of sugars and essential oils
£5.38
Unit price per£5.38
Unit price per• Increased yield, increased fruit size
• Unique PK ratio
• Higher content of sugars and essential oils
£20.31
Unit price per£20.31
Unit price per
£7.77
Unit price per£7.77
Unit price perAtami Cocos Substrate offers an open structure that promotes rapid root development. Atami use high quality coco substrate that is washed and steamed to ensure that it is free from salt and pathogens and carries RHP certification. Cocos Substrate is unique in that it contains a light fertiliser for accelerated growth in the first week and is also buffered to allow the grower optimum control over pH. Suitable for seeds and cuttings.
£29.82
Unit price per£29.82
Unit price per• Healthy roots
• Better nutrient absorption
• Better growth
£41.70
Unit price per£41.70
Unit price per
£6.08
Unit price per£6.08
Unit price perAtami Bi Grow Mix 50L is a medium-fertilised peat and coco fibre growing substrate that combines excellent moisture retention with an open, aerated root-zone structure for balanced plant development.
Developed to sit between Atami Janeco-Light-Mix and the more heavily fertilised Kilomix, Bi Grow Mix provides growers with a versatile middle ground. It contains sufficient starter nutrition to support plants through their initial development while still allowing the grower to introduce liquid fertiliser as crop demand increases.
The substrate combines peat with approximately 20% coco fibres and chips. The coco component creates additional air spaces within the growing medium while helping the substrate retain moisture effectively, producing a forgiving balance between water availability and root-zone aeration.
With an EC of 1.25-1.50, Bi Grow Mix is classified by Atami as a medium-fertilised substrate. Plants can root directly into the mix from the initial stage and continue developing before additional liquid nutrition is introduced according to plant size, pot volume and crop requirements.
Supplied in a professional 50L bag, Bi Grow Mix is suitable for a wide range of container-grown crops and is available from Creation Horticulture individually or in full pallets of 70 x 50L bags.
Why choose Atami Bi Grow Mix?
What is Atami Bi Grow Mix suitable for?
Bi Grow Mix is designed as a versatile growing substrate for growers who want more initial nutrition than a light mix without moving to a heavily fertilised growing medium.
Atami positions it as a medium-fertilised substrate. Plants can root directly into the mix during their initial stage and then continue developing as the established starter nutrition supports early growth.
This makes Bi Grow Mix suitable for a broad range of container-grown flowering plants, ornamentals, vegetables and other productive crops where a balance between nutrient availability, moisture retention and root-zone aeration is desirable.
The combination of peat and coco also makes the substrate relatively forgiving. It retains moisture effectively while the coco fibres and chips contribute additional air spaces, helping growers maintain a more balanced root environment.
Why combine peat and coco fibre?
Peat and coco have complementary physical characteristics, which is the principle behind Atami Bi Grow Mix. Rather than relying entirely on one material, the substrate combines them to provide a balance between moisture retention and aeration.
The peat component provides the main body of the growing medium and helps maintain consistent moisture around the root zone. The approximately 20% coco fibre and chip content introduces additional air spaces into the substrate.
This produces a growing medium that can retain useful moisture without becoming unnecessarily compact when managed correctly. Roots require both water and oxygen, so maintaining this balance is an important part of healthy root-zone management.
Atami specifically highlights Bi Grow Mix as being relatively airy while retaining water well, making it a practical choice for growers who want a forgiving substrate with straightforward irrigation management.
Medium fertilisation for controlled feeding
Atami classifies Bi Grow Mix as medium fertilised. This places it between Janeco-Light-Mix, which has a relatively light nutrient charge, and Kilomix, which is designed as a heavily fertilised substrate.
Nutrients are incorporated into Bi Grow Mix to cover the crop's initial period of development. This means additional fertiliser does not automatically need to be applied immediately after planting.
Once the plant has progressed beyond this initial period, Atami recommends introducing liquid fertiliser for optimum results. The correct timing depends on factors including plant number, plant size, container volume, crop type and growing conditions.
This approach gives growers a useful balance: enough nutrition to establish the crop while retaining the ability to control subsequent feeding according to actual plant demand.
How to use Atami Bi Grow Mix
Fill the chosen container with Bi Grow Mix without excessively compressing the substrate. Maintaining its natural structure helps preserve the air spaces created by the peat and coco fibre blend.
Plant or transplant into the substrate and water thoroughly enough to establish even moisture throughout the root zone. Allow normal drainage and then manage subsequent irrigation according to plant size, container volume, environmental conditions and moisture use.
Because Bi Grow Mix already contains starter nutrition, avoid automatically applying a strong fertiliser programme immediately after planting. Monitor plant development and introduce liquid nutrition once the initial nutrient supply is no longer sufficient for the crop.
The exact point at which additional feeding becomes necessary will vary. Larger plants in smaller containers may use the available nutrition more rapidly than smaller plants growing in a larger volume of substrate.
Avoid allowing the substrate to remain permanently saturated. Although Bi Grow Mix has good moisture-retention properties, irrigation should still allow sufficient air to remain within the root zone.
Bi Grow Mix vs Janeco-Light-Mix and Kilomix
Atami offers the three substrates at different fertilisation levels, allowing growers to select a mix according to the amount of initial nutrition and feeding control required.
Janeco-Light-Mix is the lightly fertilised option. It uses peat and perlite and is particularly suitable for seedlings, cuttings and growers who want maximum control over subsequent nutrition.
Bi Grow Mix is the medium-fertilised option. Its peat and coco fibre composition provides good moisture retention and an aerated structure while supplying a moderate level of starter nutrition.
Kilomix is the heavily fertilised option. It is designed for more demanding plants and growers looking for a nutrient-rich substrate from the beginning.
Bi Grow Mix therefore provides the middle ground for growers who want more initial nutrition than a light mix while retaining greater control than a heavily fertilised substrate.
Atami Bi Grow Mix 50L product details
| Brand | Atami |
|---|---|
| Product | Bi Grow Mix |
| Product type | Medium-fertilised growing substrate |
| Size | 50L |
| Base materials | Peat & coco fibre |
| Coco content | Approximately 20% coco fibres & chips |
| Fertilisation level | Medium |
| EC | 1.25-1.50 |
| Structure | Moisture-retentive & aerated |
| Initial nutrition | Starter nutrition included |
| Additional feeding | Introduce liquid fertiliser after the initial feeding period according to crop requirements |
| Suitable for | Balanced & prolonged growth across a wide range of container-grown crops |
| Outer case quantity | 1 x 50L bag |
| Pallet quantity | 70 x 50L bags |
Atami Bi Grow Mix 50L FAQs
What is Atami Bi Grow Mix?
Atami Bi Grow Mix is a medium-fertilised peat and coco fibre growing substrate designed to provide a balance of moisture retention, root-zone aeration and initial plant nutrition.
What is Atami Bi Grow Mix made from?
Bi Grow Mix combines peat with coco fibre. Atami's detailed product information specifies approximately 20% coco fibres and chips, which create additional air spaces within the growing medium.
What is the EC of Atami Bi Grow Mix?
Atami specifies an EC of 1.25-1.50 for Bi Grow Mix, reflecting its medium level of initial fertilisation.
Is Atami Bi Grow Mix pre-fertilised?
Yes. Bi Grow Mix contains starter nutrition and is classified by Atami as a medium-fertilised substrate. This initial nutrient charge is designed to support plants during their early development.
Do I need to feed plants immediately in Bi Grow Mix?
Not necessarily. The substrate already contains nutrients for the initial growing period. Additional liquid fertiliser should be introduced as the crop begins to use the available nutrition, with timing adjusted to plant size, container volume and crop demand.
Does Bi Grow Mix contain coco coir?
Yes. Bi Grow Mix contains approximately 20% coco fibres and chips. The coco component helps create additional air spaces while contributing to the substrate's moisture-management characteristics.
Does Atami Bi Grow Mix contain perlite?
Atami's current specification describes Bi Grow Mix as a peat and coco fibre substrate. Unlike Janeco-Light-Mix and Kilomix, which Atami specifically describes as peat and perlite substrates, coco fibre provides the additional aeration in Bi Grow Mix.
Is Bi Grow Mix suitable for young plants?
Atami states that plants can root directly into Bi Grow Mix from their initial stage. Its medium fertilisation level provides more starter nutrition than Janeco-Light-Mix, so particularly nutrient-sensitive seedlings or cuttings may still be better suited to a lighter mix.
What is the difference between Atami Bi Grow Mix and Janeco-Light-Mix?
Janeco-Light-Mix is a lightly fertilised peat and perlite substrate designed to give growers greater control over feeding. Bi Grow Mix combines peat and coco fibre and has a medium fertilisation level, providing more initial nutrition and strong moisture retention.
What is the difference between Atami Bi Grow Mix and Kilomix?
Bi Grow Mix is medium fertilised and combines peat with coco fibre. Kilomix is heavily fertilised, uses peat and perlite and is intended for demanding plants or growers wanting a much richer nutrient supply from the start.
Does Bi Grow Mix retain water well?
Yes. Atami specifically highlights the substrate's good moisture retention. Its peat and coco fibre blend combines moisture-holding capacity with an aerated structure around the root zone.
Is Bi Grow Mix good for hand watering?
Yes. Its combination of moisture retention and aeration makes Bi Grow Mix particularly practical for hand-watered container crops, where the grower wants a forgiving substrate between irrigation events.
Can Atami Bi Grow Mix be used for a full crop cycle?
Yes. Plants can continue growing in Bi Grow Mix throughout their crop cycle, but the initial nutrient charge will eventually be used. Introduce an appropriate liquid nutrient programme as crop demand increases.
Is Atami Bi Grow Mix suitable for professional horticulture?
Yes. The 50L format is suitable for nurseries, professional growers and larger container-growing operations as well as smaller-scale cultivation. Its medium nutrient charge gives growers a useful balance between initial nutrition and subsequent feeding control.
How many 50L bags of Atami Bi Grow Mix are on a pallet?
A full pallet contains 70 x 50L bags of Atami Bi Grow Mix.
£18.70
Unit price per£18.70
Unit price perAtami Bi-Bloombastic 250ml is a highly concentrated PK 8-12 all-in-one bloom additive combining phosphorus, potassium, iron and organic compounds to support flowering, fruit development, flavour and yield during the final stages of the crop cycle.
Described by Atami as Bloombastic with a 'green twist', Bi-Bloombastic has been developed for growers looking for an organic-natured flowering additive. It works as a bloom stimulator, hardener, taste enhancer and activator of various enzymatic processes while supporting the biological activity associated with the flowering root zone.
Bi-Bloombastic contains a high concentration of phosphorus, potassium and iron alongside organic compounds. Atami explains that its fertilisers are more readily metabolised by micro-organisms than mineral fertilisers due to the product's organic nature.
During flowering, these fertilisers support micro-organisms around the root zone while the concentrated PK formulation supports flower and fruit development. Atami specifically highlights increased fruit size, yield and flavour among the benefits of Bi-Bloombastic.
Applied at 1-2ml/L, a 250ml bottle prepares approximately 125-250 litres of nutrient solution. This listing is supplied individually, with 12 x 250ml bottles per full outer case.
Why choose Atami Bi-Bloombastic?
What is Atami Bi-Bloombastic suitable for?
Bi-Bloombastic is intended for flowering and fruiting plants during the later stages of their productive cycle. Atami gives examples including chilli peppers, strawberries and blueberries, together with flowering ornamental plants such as orchids and violets.
It can be used with plants grown in Hydro, Coco and Soil, although its method of application differs from many conventional mineral flowering additives.
Atami recommends Bi-Bloombastic during the final 4-6 weeks of the flowering stage as an additive to the crop's regular nutrients.
The exact duration of flowering varies between plant species, so growers should follow actual crop development rather than treating the recommended period as a rigid calendar schedule.
What makes Bi-Bloombastic different?
Standard Bloombastic and Bi-Bloombastic share the all-in-one bloom additive concept, but their formulations are different.
Bi-Bloombastic contains organic compounds and is formulated to support micro-organisms during flowering. Atami explains that the fertilisers contained within Bi-Bloombastic are better metabolised by micro-organisms than mineral fertilisers due to their organic nature.
This makes Bi-Bloombastic particularly relevant to growers using biologically active feeding programmes who want concentrated flowering support while maintaining a strong focus on microbial activity within the root environment.
Its analysis is PK 8-12 W/W, compared with the PK 14-15 formulation of standard Bloombastic, and its recommended application rate is also different.
How to use Atami Bi-Bloombastic
Apply Bi-Bloombastic during the final 4-6 weeks of flowering as an additive to the plant's regular nutrient programme.
Use at a concentration of 1-2ml per litre of water. This equals 10-20ml for 10L, 50-100ml for 50L and 100-200ml for 100L of nutrient solution.
A 250ml bottle prepares approximately 250 litres at 1ml/L or 125 litres at 2ml/L.
Bi-Bloombastic can be combined with basic nutrients and other suitable additives, but growers should pay attention to the EC value of the complete nutrient solution and adjust the overall programme according to crop requirements.
Important irrigation guidance: Bi-Bloombastic should not be automatically dosed through irrigation systems. Atami advises that when an irrigation system is being used, Bi-Bloombastic should be administered manually with a watering can because its formulation can otherwise create a risk of clogging.
Understanding Bi-Bloombastic PK 8-12
Bi-Bloombastic has a PK analysis of 8-12 W/W, giving it a potassium-dominant phosphorus-to-potassium profile.
Phosphorus contributes to important plant processes associated with energy transfer and reproductive development, while potassium is involved in water regulation, nutrient movement and many processes associated with productive flower and fruit development.
Atami also highlights the product's high concentration of iron. Iron is an essential micronutrient involved in important plant metabolic processes and contributes to normal plant development.
Bi-Bloombastic combines this mineral contribution with organic compounds and its support for micro-organisms, giving the product a distinctly different formulation from Atami's standard mineral-focused Bloombastic.
Bi-Bloombastic as part of a flowering programme
Bi-Bloombastic is an additive rather than a complete base nutrient. Continue providing an appropriate basic nutrient programme while introducing Bi-Bloombastic during the recommended flowering period.
Atami's own grow guides pair Bi-Bloombastic with its ATA NRG nutrient range, demonstrating its role as the concentrated flowering additive within a broader feeding programme.
Because the product contributes additional phosphorus, potassium, iron and other compounds to the nutrient solution, the complete feeding programme should always be considered when assessing nutrient strength.
Crop condition, growing environment, light intensity and species can all affect nutrient demand. Use the manufacturer's application rate as a guideline and adjust feeding according to actual crop response.
Atami Bi-Bloombastic 250ml product details
| Brand | Atami |
|---|---|
| Product | Bi-Bloombastic |
| Product type | All-in-one bloom & ripening additive |
| Size | 250ml |
| PK analysis | PK 8-12 W/W |
| Key formulation | High concentration of phosphorus, potassium & iron with organic compounds |
| Application rate | 1-2ml/L |
| Application period | Final 4-6 weeks of flowering |
| 10L nutrient solution | 10-20ml |
| 50L nutrient solution | 50-100ml |
| 100L nutrient solution | 100-200ml |
| Approximate solution from 250ml | 250L at 1ml/L or 125L at 2ml/L |
| Growing media | Hydro, Coco & Soil |
| Automatic irrigation | No - manually apply with a watering can to avoid the risk of clogging |
| Use with base nutrients | Yes |
| EC monitoring | Recommended |
| Outer case quantity | 12 x 250ml bottles |
Atami Bi-Bloombastic 250ml FAQs
What is Atami Bi-Bloombastic?
Bi-Bloombastic is Atami's highly concentrated all-in-one bloom additive with organic compounds. It works as a flowering stimulator, hardener, taste enhancer and activator of various enzymatic processes while supporting micro-organisms during flowering.
What is the PK ratio of Bi-Bloombastic?
Atami Bi-Bloombastic has a PK 8-12 W/W analysis and also contains a high concentration of iron.
When should I use Atami Bi-Bloombastic?
Atami recommends using Bi-Bloombastic during the final 4-6 weeks of flowering alongside the plant's regular nutrient programme.
How much Bi-Bloombastic should I use?
Use 1-2ml per litre of water. A 250ml bottle therefore prepares approximately 125-250 litres of nutrient solution depending on the chosen concentration.
Is Bi-Bloombastic the same as standard Bloombastic?
No. Although both are all-in-one flowering additives, the formulations are different. Bi-Bloombastic contains organic compounds, supports micro-organisms and has a PK 8-12 analysis, while standard Bloombastic has a PK 14-15 analysis and a different application rate.
Does Bi-Bloombastic support beneficial micro-organisms?
Yes. Atami states that the fertilisers in Bi-Bloombastic support micro-organisms during flowering and are better metabolised by micro-organisms than mineral fertilisers due to the product's organic nature.
Can Bi-Bloombastic increase fruit size and yield?
Atami specifically states that, in addition to supporting flowering power, Bi-Bloombastic can increase fruit size and crop yield when used correctly as part of a suitable feeding programme.
Can I use Bi-Bloombastic in soil?
Yes. Bi-Bloombastic is suitable for soil-grown flowering and fruiting crops and is particularly relevant to feeding programmes where biological activity in the root zone is important.
Can I use Bi-Bloombastic in coco?
Yes. Atami lists Bi-Bloombastic as suitable for coco-grown plants when used alongside an appropriate base nutrient programme.
Can I use Bi-Bloombastic in hydroponics?
Yes. Atami lists the product as suitable for hydro cultivation, but its application method is important. It should be administered manually rather than continuously circulated or automatically dosed through irrigation equipment.
Can Bi-Bloombastic be used through an automatic irrigation system?
Atami advises against automatically administering Bi-Bloombastic through irrigation systems because there is a risk of clogging. Where irrigation systems are installed, apply Bi-Bloombastic separately and manually with a watering can.
Can Bi-Bloombastic be used with base nutrients?
Yes. Bi-Bloombastic is designed as an additive to the regular nutrient programme and can be combined with basic nutrients. Monitor the overall EC of the nutrient solution when combining products.
What plants can Atami Bi-Bloombastic be used on?
It is suitable for many flowering and fruiting crops. Atami gives examples including chilli peppers, strawberries and blueberries, as well as flowering ornamentals such as orchids and violets.
Why does Bi-Bloombastic contain iron?
Iron is an essential micronutrient involved in important metabolic processes within plants. Atami highlights the high concentration of phosphorus, potassium and iron as part of Bi-Bloombastic's flowering formulation.
How many 250ml bottles of Bi-Bloombastic are in a full case?
A full outer case contains 12 x 250ml bottles of Atami Bi-Bloombastic.
£93.59
Unit price per£93.59
Unit price perAtami Bloombastic 1.25L is a highly concentrated PK 14-15 all-in-one bloom and ripening additive developed to support dense flower development, increased sugar production, enhanced aroma and a strong finish during the final stages of flowering.
Bloombastic is Atami's award-winning all-in-one bloom additive, developed for the final 4-6 weeks of flowering and ripening. It combines the functions of a bloom stimulator, hardener, taste enhancer and activator of various enzymatic processes, providing concentrated support as flowering and fruiting crops move towards maturity.
With a powerful PK 14-15 W/W formulation, Bloombastic supplies high levels of phosphorus and potassium during the period when productive crops have significant demand for these important flowering nutrients. Atami states that Bloombastic contains more than 50% more bio-minerals in the form of phosphorus and potassium than other liquid flowering products.
No ballast substances such as sodium or chlorine are used. The concentrated formulation is designed to encourage sugar and flower production, supporting the development of thicker, denser and more aromatic flowers during the final stages of the crop cycle.
Applied at only 0.5-1ml/L, the 1.25L bottle can prepare approximately 1,250-2,500 litres of nutrient solution, making it an economical choice for medium to larger growing systems and nutrient reservoirs.
Why choose Atami Bloombastic?
What is Atami Bloombastic suitable for?
Bloombastic can be used with a wide range of flowering and fruiting plants, including vegetables, fruits, herbs and ornamental flowering crops. Atami gives examples including chilli peppers, strawberries and blueberries, as well as flowering plants such as orchids and violets.
It is suitable for cultivation in Hydro, Coco and Soil and can be incorporated into different substrate and irrigation systems.
Bloombastic is specifically intended for established flowering crops approaching the later stages of flower and fruit development. It is not a vegetative growth additive or complete base fertiliser.
Crop development should determine application timing rather than relying entirely on fixed calendar weeks. Atami recommends Bloombastic for the final 4-6 weeks of flowering and ripening, so crops with different flowering durations will naturally begin the programme at different points.
How to use Atami Bloombastic
Apply Bloombastic during the final 4-6 weeks of flowering and ripening in combination with your basic nutrients. Use 0.5-1ml per litre of water or nutrient solution, adjusting the overall nutrient programme according to crop requirements.
At 0.5ml/L, use 5ml for 10L, 25ml for 50L, 50ml for 100L, 250ml for 500L and 500ml for a 1,000L nutrient reservoir.
At 1ml/L, use 10ml for 10L, 50ml for 50L, 100ml for 100L, 500ml for 500L and 1L for a 1,000L nutrient reservoir.
A 1.25L bottle therefore prepares approximately 2,500 litres of nutrient solution at 0.5ml/L or 1,250 litres at 1ml/L.
Bloombastic increases the EC value of the basic nutrient solution, so EC should be monitored during use. Take the strength of the base nutrient and other additives into account when preparing the final solution.
Bloombastic can be combined with a bloom stimulator such as B'cuzz Bloom Stimulator where additional flowering-phase stimulation is required.
Important: Do not combine Bloombastic with another PK nutrient. Atami advises that this is unnecessary and can increase the risk of overfertilisation.
Understanding Bloombastic PK 14-15
Bloombastic provides a concentrated but relatively balanced combination of phosphorus and potassium, with a PK analysis of 14-15 W/W.
Phosphorus is involved in essential plant processes including energy transfer and reproductive development. Potassium contributes to numerous physiological functions associated with water regulation, nutrient movement and productive crop development.
During flowering and ripening, demand for these elements becomes increasingly important as the plant directs resources towards developing flowers and fruits.
Bloombastic combines this concentrated PK nutrition with its wider bloom-stimulating formulation, which is why Atami positions the product as an all-in-one flowering additive rather than simply a conventional PK fertiliser.
Bloombastic as part of a flowering programme
Bloombastic is designed to supplement rather than replace the plant's basic nutrient programme. Continue using an appropriate base nutrient for the chosen growing medium while introducing Bloombastic during the recommended flowering and ripening stages.
A bloom stimulator can also be incorporated where appropriate because a stimulator performs a different role from concentrated PK nutrition.
However, Bloombastic already provides a substantial PK 14-15 concentration. Adding another dedicated PK booster on top of it can create excessive phosphorus and potassium levels, which is why Atami specifically advises against combining Bloombastic with another PK nutrient.
Monitoring EC and crop response allows growers to account for the contribution made by both the base nutrient and Bloombastic rather than treating additives independently.
Atami Bloombastic 1.25L product details
| Brand | Atami |
|---|---|
| Product | Bloombastic |
| Product type | All-in-one bloom & ripening additive |
| Size | 1.25L |
| PK analysis | PK 14-15 W/W |
| Application rate | 0.5-1ml/L |
| Application period | Final 4-6 weeks of flowering & ripening |
| 10L nutrient solution | 5-10ml |
| 50L nutrient solution | 25-50ml |
| 100L nutrient solution | 50-100ml |
| 500L nutrient solution | 250-500ml |
| 1,000L nutrient solution | 500ml-1L |
| Approximate solution from 1.25L | 1,250L at 1ml/L or 2,500L at 0.5ml/L |
| Growing media | Hydro, Coco & Soil |
| Irrigation | Suitable for irrigation systems |
| Use with base nutrients | Yes |
| Use with bloom stimulator | Yes |
| Use with another PK nutrient | No - Atami advises against combining Bloombastic with another PK nutrient |
| Outer case quantity | 12 x 1.25L bottles |
Atami Bloombastic 1.25L FAQs
What does Atami Bloombastic do?
Bloombastic is an all-in-one bloom and ripening additive designed to support plants during the final stages of flowering. It combines bloom stimulation, concentrated PK nutrition, flower hardening, taste enhancement and activation of various enzymatic processes.
What is the PK ratio of Atami Bloombastic?
Bloombastic has a PK 14-15 W/W analysis, providing high concentrations of both phosphorus and potassium during flowering and ripening.
When should I use Atami Bloombastic?
Atami recommends using Bloombastic during the final 4-6 weeks of flowering and ripening. Follow the actual development of the crop when determining the appropriate starting point.
How much Atami Bloombastic should I use?
Use 0.5-1ml per litre of water or nutrient solution alongside the crop's basic nutrients.
Does Bloombastic increase EC?
Yes. Bloombastic increases the EC of the basic nutrient solution because it contains concentrated mineral nutrition. Monitor EC and account for the strength of the complete feeding programme.
Can I use Bloombastic with my base nutrients?
Yes. Bloombastic is intended to be used in combination with appropriate basic nutrients during flowering and ripening. It is not a complete base fertiliser on its own.
Can Bloombastic be used with Bloom Stimulator?
Yes. Atami states that Bloombastic can be combined with a bloom stimulator such as B'cuzz Bloom Stimulator because the products perform different roles within the flowering programme.
Can Bloombastic be used with another PK booster?
No. Atami advises against combining Bloombastic with another PK nutrient. Bloombastic already contains a concentrated PK 14-15 formulation, and additional PK supplementation can increase the risk of overfertilisation.
Can I use Bloombastic in coco?
Yes. Bloombastic is suitable for coco and coco-based growing systems when incorporated into an appropriate coco nutrient programme.
Can I use Bloombastic in hydroponics?
Yes. Bloombastic is suitable for hydroponic cultivation and can be added to the nutrient solution during the appropriate flowering and ripening stages.
Can I use Bloombastic in soil?
Yes. Bloombastic is suitable for soil-grown flowering and fruiting plants when used alongside an appropriate base nutrient programme.
What plants can Bloombastic be used on?
Bloombastic can be used with many flowering and fruiting crops. Atami gives examples including chilli peppers, strawberries and blueberries, along with flowering ornamental plants such as orchids and violets.
Does Bloombastic support sugar production?
Yes. Atami specifically positions Bloombastic to encourage sugar production during flowering, supporting crop weight, aroma and final flower or fruit development.
What is the difference between Bloombastic and Rokzbastic?
Bloombastic is an all-in-one PK 14-15 bloom additive with a relatively balanced phosphorus-to-potassium profile. Rokzbastic is a PK 10-20 late-flowering booster with twice as much potassium as phosphorus. They have different formulations and should not be stacked together as additional PK products.
How much nutrient solution will a 1.25L bottle of Bloombastic make?
A 1.25L bottle prepares approximately 1,250 litres at 1ml/L or 2,500 litres at 0.5ml/L.
How many 1.25L bottles of Atami Bloombastic are in a full case?
A full outer case contains 12 x 1.25L bottles of Atami Bloombastic.
£9.70
Unit price per£9.70
Unit price perAtami Bloombastic 100ml is a highly concentrated PK 14-15 all-in-one bloom and ripening additive developed to support dense flower development, increased sugar production, enhanced aroma and a strong finish during the final stages of flowering.
Bloombastic is Atami's award-winning all-in-one bloom additive, developed for the final 4-6 weeks of flowering and ripening. It combines the functions of a bloom stimulator, hardener, taste enhancer and activator of various enzymatic processes, providing concentrated support as flowering and fruiting crops move towards maturity.
With a powerful PK 14-15 W/W formulation, Bloombastic supplies high levels of phosphorus and potassium during the period when productive crops have significant demand for these important flowering nutrients. Atami states that Bloombastic contains more than 50% more bio-minerals in the form of phosphorus and potassium than other liquid flowering products.
No ballast substances such as sodium or chlorine are used. The concentrated formulation is designed to encourage sugar and flower production, supporting the development of thicker, denser and more aromatic flowers during the final stages of the crop cycle.
Applied at only 0.5-1ml/L, a 100ml bottle can prepare approximately 100-200 litres of nutrient solution, making this compact size ideal for smaller growing systems, trial applications and lower-volume reservoirs.
Why choose Atami Bloombastic?
What is Atami Bloombastic suitable for?
Bloombastic can be used with a wide range of flowering and fruiting plants, including vegetables, fruits, herbs and ornamental flowering crops. Atami gives examples including chilli peppers, strawberries and blueberries, as well as flowering plants such as orchids and violets.
It is suitable for cultivation in Hydro, Coco and Soil and can be incorporated into different substrate and irrigation systems.
Bloombastic is specifically intended for established flowering crops approaching the later stages of flower and fruit development. It is not a vegetative growth additive or complete base fertiliser.
Crop development should determine application timing rather than relying entirely on fixed calendar weeks. Atami recommends Bloombastic for the final 4-6 weeks of flowering and ripening, so crops with different flowering durations will naturally begin the programme at different points.
How to use Atami Bloombastic
Apply Bloombastic during the final 4-6 weeks of flowering and ripening in combination with your basic nutrients. Use 0.5-1ml per litre of water or nutrient solution, adjusting the overall nutrient programme according to crop requirements.
At 0.5ml/L, use 5ml for a 10L nutrient solution, 25ml for 50L and 50ml for 100L.
At 1ml/L, use 10ml for a 10L nutrient solution, 50ml for 50L and 100ml for 100L.
A 100ml bottle therefore prepares approximately 200 litres of nutrient solution at 0.5ml/L or 100 litres at 1ml/L.
Bloombastic increases the EC value of the basic nutrient solution, so EC should be monitored during use. Take the strength of the base nutrient and other additives into account when preparing the final solution.
Bloombastic can be combined with a bloom stimulator such as B'cuzz Bloom Stimulator where additional flowering-phase stimulation is required.
Important: Do not combine Bloombastic with another PK nutrient. Atami advises that this is unnecessary and can increase the risk of overfertilisation.
Understanding Bloombastic PK 14-15
Bloombastic provides a concentrated but relatively balanced combination of phosphorus and potassium, with a PK analysis of 14-15 W/W.
Phosphorus is involved in essential plant processes including energy transfer and reproductive development. Potassium contributes to numerous physiological functions associated with water regulation, nutrient movement and productive crop development.
During flowering and ripening, demand for these elements becomes increasingly important as the plant directs resources towards developing flowers and fruits.
Bloombastic combines this concentrated PK nutrition with its wider bloom-stimulating formulation, which is why Atami positions the product as an all-in-one flowering additive rather than simply a conventional PK fertiliser.
Bloombastic as part of a flowering programme
Bloombastic is designed to supplement rather than replace the plant's basic nutrient programme. Continue using an appropriate base nutrient for the chosen growing medium while introducing Bloombastic during the recommended flowering and ripening stages.
A bloom stimulator can also be incorporated where appropriate because a stimulator performs a different role from concentrated PK nutrition.
However, Bloombastic already provides a substantial PK 14-15 concentration. Adding another dedicated PK booster on top of it can create excessive phosphorus and potassium levels, which is why Atami specifically advises against combining Bloombastic with another PK nutrient.
Monitoring EC and crop response allows growers to account for the contribution made by both the base nutrient and Bloombastic rather than treating additives independently.
Atami Bloombastic 100ml product details
| Brand | Atami |
|---|---|
| Product | Bloombastic |
| Product type | All-in-one bloom & ripening additive |
| Size | 100ml |
| PK analysis | PK 14-15 W/W |
| Application rate | 0.5-1ml/L |
| Application period | Final 4-6 weeks of flowering & ripening |
| 10L nutrient solution | 5-10ml |
| 50L nutrient solution | 25-50ml |
| 100L nutrient solution | 50-100ml |
| Approximate solution from 100ml | 100L at 1ml/L or 200L at 0.5ml/L |
| Growing media | Hydro, Coco & Soil |
| Irrigation | Suitable for irrigation systems |
| Use with base nutrients | Yes |
| Use with bloom stimulator | Yes |
| Use with another PK nutrient | No - Atami advises against combining Bloombastic with another PK nutrient |
| Outer case quantity | 12 x 100ml bottles |
Atami Bloombastic 100ml FAQs
What does Atami Bloombastic do?
Bloombastic is an all-in-one bloom and ripening additive designed to support plants during the final stages of flowering. It combines bloom stimulation, concentrated PK nutrition, flower hardening, taste enhancement and activation of various enzymatic processes.
What is the PK ratio of Atami Bloombastic?
Bloombastic has a PK 14-15 W/W analysis, providing high concentrations of both phosphorus and potassium during flowering and ripening.
When should I use Atami Bloombastic?
Atami recommends using Bloombastic during the final 4-6 weeks of flowering and ripening. Follow the actual development of the crop when determining the appropriate starting point.
How much Atami Bloombastic should I use?
Use 0.5-1ml per litre of water or nutrient solution alongside the crop's basic nutrients.
Does Bloombastic increase EC?
Yes. Bloombastic increases the EC of the basic nutrient solution because it contains concentrated mineral nutrition. Monitor EC and account for the strength of the complete feeding programme.
Can I use Bloombastic with my base nutrients?
Yes. Bloombastic is intended to be used in combination with appropriate basic nutrients during flowering and ripening. It is not a complete base fertiliser on its own.
Can Bloombastic be used with Bloom Stimulator?
Yes. Bloombastic can be combined with a bloom stimulator such as B'cuzz Bloom Stimulator because the products perform different roles within a flowering programme.
Can Bloombastic be used with another PK booster?
No. Atami advises against combining Bloombastic with another PK nutrient. Bloombastic already contains a concentrated PK 14-15 formulation, and additional PK supplementation can increase the risk of overfertilisation.
Can I use Bloombastic in coco?
Yes. Bloombastic is suitable for coco and coco-based growing systems when incorporated into an appropriate coco nutrient programme.
Can I use Bloombastic in hydroponics?
Yes. Bloombastic is suitable for hydroponic cultivation and can be added to the nutrient solution during the appropriate flowering and ripening stages.
Can I use Bloombastic in soil?
Yes. Bloombastic is suitable for soil-grown flowering and fruiting plants when used alongside an appropriate base nutrient programme.
What plants can Bloombastic be used on?
Bloombastic can be used with many flowering and fruiting crops. Atami gives examples including chilli peppers, strawberries and blueberries, along with flowering ornamental plants such as orchids and violets.
Does Bloombastic support sugar production?
Yes. Atami positions Bloombastic to encourage sugar production during flowering, supporting crop weight, aroma and final flower or fruit development.
What is the difference between Bloombastic and Rokzbastic?
Bloombastic is an all-in-one PK 14-15 bloom additive with a relatively balanced phosphorus-to-potassium profile. Rokzbastic is a PK 10-20 late-flowering booster with twice as much potassium as phosphorus. They have different formulations and should not be stacked together as additional PK products.
Is the 100ml Bloombastic suitable for smaller growing systems?
Yes. The 100ml bottle is a practical choice for smaller reservoirs, lower plant numbers or growers wanting to use Bloombastic without purchasing a larger container. It makes approximately 100-200 litres of nutrient solution depending on application rate.
How many 100ml bottles of Atami Bloombastic are in a full case?
A full outer case contains 12 x 100ml bottles of Atami Bloombastic.
£571.86
Unit price per£571.86
Unit price perAtami Bloombastic 10L is a highly concentrated PK 14-15 all-in-one bloom and ripening additive developed to support dense flower development, increased sugar production, enhanced aroma and a strong finish during the final stages of flowering.
Bloombastic is Atami's award-winning all-in-one bloom additive, developed for the final 4-6 weeks of flowering and ripening. It combines the functions of a bloom stimulator, hardener, taste enhancer and activator of various enzymatic processes, providing concentrated support as flowering and fruiting crops move towards maturity.
With a powerful PK 14-15 W/W formulation, Bloombastic supplies high levels of phosphorus and potassium during the period when productive crops have significant demand for these important flowering nutrients. Atami states that Bloombastic contains more than 50% more bio-minerals in the form of phosphorus and potassium than other liquid flowering products.
No ballast substances such as sodium or chlorine are used. The concentrated formulation is designed to encourage sugar and flower production, supporting the development of thicker, denser and more aromatic flowers during the final stages of the crop cycle.
Applied at only 0.5-1ml/L, the professional 10L format can prepare approximately 10,000-20,000 litres of nutrient solution, making it particularly well suited to commercial horticulture, large irrigation systems and high-volume nutrient reservoirs.
Why choose Atami Bloombastic?
What is Atami Bloombastic suitable for?
Bloombastic can be used with a wide range of flowering and fruiting plants, including vegetables, fruits, herbs and ornamental flowering crops. Atami gives examples including chilli peppers, strawberries and blueberries, as well as flowering plants such as orchids and violets.
It is suitable for cultivation in Hydro, Coco and Soil and can be incorporated into different substrate and irrigation systems.
Bloombastic is specifically intended for established flowering crops approaching the later stages of flower and fruit development. It is not a vegetative growth additive or complete base fertiliser.
Crop development should determine application timing rather than relying entirely on fixed calendar weeks. Atami recommends Bloombastic for the final 4-6 weeks of flowering and ripening, so crops with different flowering durations will naturally begin the programme at different points.
How to use Atami Bloombastic
Apply Bloombastic during the final 4-6 weeks of flowering and ripening in combination with your basic nutrients. Use 0.5-1ml per litre of water or nutrient solution, adjusting the overall nutrient programme according to crop requirements.
At 0.5ml/L, use 5ml for 10L, 25ml for 50L, 50ml for 100L, 250ml for 500L and 500ml for a 1,000L nutrient reservoir.
At 1ml/L, use 10ml for 10L, 50ml for 50L, 100ml for 100L, 500ml for 500L and 1L for a 1,000L nutrient reservoir.
A 10L container therefore prepares approximately 20,000 litres of nutrient solution at 0.5ml/L or 10,000 litres at 1ml/L.
Bloombastic increases the EC value of the basic nutrient solution, so EC should be monitored during use. Take the strength of the base nutrient and other additives into account when preparing the final solution.
Bloombastic can be combined with a bloom stimulator such as B'cuzz Bloom Stimulator where additional flowering-phase stimulation is required.
Important: Do not combine Bloombastic with another PK nutrient. Atami advises that this is unnecessary and can increase the risk of overfertilisation.
Understanding Bloombastic PK 14-15
Bloombastic provides a concentrated but relatively balanced combination of phosphorus and potassium, with a PK analysis of 14-15 W/W.
Phosphorus is involved in essential plant processes including energy transfer and reproductive development. Potassium contributes to numerous physiological functions associated with water regulation, nutrient movement and productive crop development.
During flowering and ripening, demand for these elements becomes increasingly important as the plant directs resources towards developing flowers and fruits.
Bloombastic combines this concentrated PK nutrition with its wider bloom-stimulating formulation, which is why Atami positions the product as an all-in-one flowering additive rather than simply a conventional PK fertiliser.
Bloombastic as part of a flowering programme
Bloombastic is designed to supplement rather than replace the plant's basic nutrient programme. Continue using an appropriate base nutrient for the chosen growing medium while introducing Bloombastic during the recommended flowering and ripening stages.
A bloom stimulator can also be incorporated where appropriate because a stimulator performs a different role from concentrated PK nutrition.
However, Bloombastic already provides a substantial PK 14-15 concentration. Adding another dedicated PK booster on top of it can create excessive phosphorus and potassium levels, which is why Atami specifically advises against combining Bloombastic with another PK nutrient.
Monitoring EC and crop response allows growers to account for the contribution made by both the base nutrient and Bloombastic rather than treating additives independently.
Atami Bloombastic 10L product details
| Brand | Atami |
|---|---|
| Product | Bloombastic |
| Product type | All-in-one bloom & ripening additive |
| Size | 10L |
| PK analysis | PK 14-15 W/W |
| Application rate | 0.5-1ml/L |
| Application period | Final 4-6 weeks of flowering & ripening |
| 10L nutrient solution | 5-10ml |
| 50L nutrient solution | 25-50ml |
| 100L nutrient solution | 50-100ml |
| 500L nutrient solution | 250-500ml |
| 1,000L nutrient solution | 500ml-1L |
| Approximate solution from 10L | 10,000L at 1ml/L or 20,000L at 0.5ml/L |
| Growing media | Hydro, Coco & Soil |
| Irrigation | Suitable for irrigation systems |
| Use with base nutrients | Yes |
| Use with bloom stimulator | Yes |
| Use with another PK nutrient | No - Atami advises against combining Bloombastic with another PK nutrient |
Atami Bloombastic 10L FAQs
What does Atami Bloombastic do?
Bloombastic is an all-in-one bloom and ripening additive designed to support plants during the final stages of flowering. It combines bloom stimulation, concentrated PK nutrition, flower hardening, taste enhancement and activation of various enzymatic processes.
What is the PK ratio of Atami Bloombastic?
Bloombastic has a PK 14-15 W/W analysis, providing high concentrations of both phosphorus and potassium during flowering and ripening.
When should I use Atami Bloombastic?
Atami recommends using Bloombastic during the final 4-6 weeks of flowering and ripening. Follow the actual development of the crop when determining the appropriate starting point.
How much Atami Bloombastic should I use?
Use 0.5-1ml per litre of water or nutrient solution alongside the crop's basic nutrients.
Does Bloombastic increase EC?
Yes. Bloombastic increases the EC of the basic nutrient solution because it contains concentrated mineral nutrition. Monitor EC and account for the strength of the complete feeding programme.
Can I use Bloombastic with my base nutrients?
Yes. Bloombastic is intended to be used in combination with appropriate basic nutrients during flowering and ripening. It is not a complete base fertiliser on its own.
Can Bloombastic be used with Bloom Stimulator?
Yes. Atami states that Bloombastic can be combined with a bloom stimulator such as B'cuzz Bloom Stimulator because the products perform different roles within the flowering programme.
Can Bloombastic be used with another PK booster?
No. Atami advises against combining Bloombastic with another PK nutrient. Bloombastic already contains a concentrated PK 14-15 formulation, and additional PK supplementation can increase the risk of overfertilisation.
Can I use Bloombastic in coco?
Yes. Bloombastic is suitable for coco and coco-based growing systems when incorporated into an appropriate coco nutrient programme.
Can I use Bloombastic in hydroponics?
Yes. Bloombastic is suitable for hydroponic cultivation and can be added to the nutrient solution during the appropriate flowering and ripening stages.
Can I use Bloombastic in soil?
Yes. Bloombastic is suitable for soil-grown flowering and fruiting plants when used alongside an appropriate base nutrient programme.
What plants can Bloombastic be used on?
Bloombastic can be used with many flowering and fruiting crops. Atami gives examples including chilli peppers, strawberries and blueberries, along with flowering ornamental plants such as orchids and violets.
Does Bloombastic support sugar production?
Yes. Atami specifically positions Bloombastic to encourage sugar production during flowering, supporting crop weight, aroma and final flower or fruit development.
What is the difference between Bloombastic and Rokzbastic?
Bloombastic is an all-in-one PK 14-15 bloom additive with a relatively balanced phosphorus-to-potassium profile. Rokzbastic is a PK 10-20 late-flowering booster with twice as much potassium as phosphorus. They have different formulations and should not be stacked together as additional PK products.
Is the 10L Bloombastic suitable for commercial horticulture?
Yes. The 10L format is particularly well suited to professional growers, larger crop areas and high-volume irrigation systems where Bloombastic is used regularly during flowering and ripening.
How much nutrient solution will 10L of Bloombastic make?
A 10L container prepares approximately 10,000 litres at 1ml/L or 20,000 litres at 0.5ml/L.
£28.59
Unit price per£28.59
Unit price perAtami Bloombastic 325ml is a highly concentrated PK 14-15 all-in-one bloom and ripening additive developed to support dense flower development, increased sugar production, enhanced aroma and a strong finish during the final stages of flowering.
Bloombastic is Atami's award-winning all-in-one bloom additive, developed for the final 4-6 weeks of flowering and ripening. It combines the functions of a bloom stimulator, hardener, taste enhancer and activator of various enzymatic processes, providing concentrated support as flowering and fruiting crops move towards maturity.
With a powerful PK 14-15 W/W formulation, Bloombastic supplies high levels of phosphorus and potassium during the period when productive crops have significant demand for these important flowering nutrients. Atami states that Bloombastic contains more than 50% more bio-minerals in the form of phosphorus and potassium than other liquid flowering products.
No ballast substances such as sodium or chlorine are used. The concentrated formulation is designed to encourage sugar and flower production, supporting the development of thicker, denser and more aromatic flowers during the final stages of the crop cycle.
Applied at only 0.5-1ml/L, the 325ml bottle can prepare approximately 325-650 litres of nutrient solution, making it a practical size for smaller reservoirs and individual growing systems.
Why choose Atami Bloombastic?
What is Atami Bloombastic suitable for?
Bloombastic can be used with a wide range of flowering and fruiting plants, including vegetables, fruits, herbs and ornamental flowering crops. Atami gives examples including chilli peppers, strawberries and blueberries, as well as flowering plants such as orchids and violets.
It is suitable for cultivation in Hydro, Coco and Soil and can be incorporated into different substrate and irrigation systems.
Bloombastic is specifically intended for established flowering crops approaching the later stages of flower and fruit development. It is not a vegetative growth additive or complete base fertiliser.
Crop development should determine application timing rather than relying entirely on fixed calendar weeks. Atami recommends Bloombastic for the final 4-6 weeks of flowering and ripening, so crops with different flowering durations will naturally begin the programme at different points.
How to use Atami Bloombastic
Apply Bloombastic during the final 4-6 weeks of flowering and ripening in combination with your basic nutrients. Use 0.5-1ml per litre of water or nutrient solution, adjusting the overall nutrient programme according to crop requirements.
At 0.5ml/L, use 5ml for 10L, 25ml for 50L, 50ml for 100L, 250ml for 500L and 500ml for a 1,000L nutrient reservoir.
At 1ml/L, use 10ml for 10L, 50ml for 50L, 100ml for 100L, 500ml for 500L and 1L for a 1,000L nutrient reservoir.
A 325ml bottle therefore prepares approximately 650 litres of nutrient solution at 0.5ml/L or 325 litres at 1ml/L.
Bloombastic increases the EC value of the basic nutrient solution, so EC should be monitored during use. Take the strength of the base nutrient and other additives into account when preparing the final solution.
Bloombastic can be combined with a bloom stimulator such as B'cuzz Bloom Stimulator where additional flowering-phase stimulation is required.
Important: Do not combine Bloombastic with another PK nutrient. Atami advises that this is unnecessary and can increase the risk of overfertilisation.
Understanding Bloombastic PK 14-15
Bloombastic provides a concentrated but relatively balanced combination of phosphorus and potassium, with a PK analysis of 14-15 W/W.
Phosphorus is involved in essential plant processes including energy transfer and reproductive development. Potassium contributes to numerous physiological functions associated with water regulation, nutrient movement and productive crop development.
During flowering and ripening, demand for these elements becomes increasingly important as the plant directs resources towards developing flowers and fruits.
Bloombastic combines this concentrated PK nutrition with its wider bloom-stimulating formulation, which is why Atami positions the product as an all-in-one flowering additive rather than simply a conventional PK fertiliser.
Bloombastic as part of a flowering programme
Bloombastic is designed to supplement rather than replace the plant's basic nutrient programme. Continue using an appropriate base nutrient for the chosen growing medium while introducing Bloombastic during the recommended flowering and ripening stages.
A bloom stimulator can also be incorporated where appropriate because a stimulator performs a different role from concentrated PK nutrition.
However, Bloombastic already provides a substantial PK 14-15 concentration. Adding another dedicated PK booster on top of it can create excessive phosphorus and potassium levels, which is why Atami specifically advises against combining Bloombastic with another PK nutrient.
Monitoring EC and crop response allows growers to account for the contribution made by both the base nutrient and Bloombastic rather than treating additives independently.
Atami Bloombastic 325ml product details
| Brand | Atami |
|---|---|
| Product | Bloombastic |
| Product type | All-in-one bloom & ripening additive |
| Size | 325ml |
| PK analysis | PK 14-15 W/W |
| Application rate | 0.5-1ml/L |
| Application period | Final 4-6 weeks of flowering & ripening |
| 10L nutrient solution | 5-10ml |
| 50L nutrient solution | 25-50ml |
| 100L nutrient solution | 50-100ml |
| Approximate solution from 325ml | 325L at 1ml/L or 650L at 0.5ml/L |
| Growing media | Hydro, Coco & Soil |
| Irrigation | Suitable for irrigation systems |
| Use with base nutrients | Yes |
| Use with bloom stimulator | Yes |
| Use with another PK nutrient | No - Atami advises against combining Bloombastic with another PK nutrient |
| Outer case quantity | 12 x 325ml bottles |
Atami Bloombastic 325ml FAQs
What does Atami Bloombastic do?
Bloombastic is an all-in-one bloom and ripening additive designed to support plants during the final stages of flowering. It combines bloom stimulation, concentrated PK nutrition, flower hardening, taste enhancement and activation of various enzymatic processes.
What is the PK ratio of Atami Bloombastic?
Bloombastic has a PK 14-15 W/W analysis, providing high concentrations of both phosphorus and potassium during flowering and ripening.
When should I use Atami Bloombastic?
Atami recommends using Bloombastic during the final 4-6 weeks of flowering and ripening. Follow the actual development of the crop when determining the appropriate starting point.
How much Atami Bloombastic should I use?
Use 0.5-1ml per litre of water or nutrient solution alongside the crop's basic nutrients.
Does Bloombastic increase EC?
Yes. Bloombastic increases the EC of the basic nutrient solution because it contains concentrated mineral nutrition. Monitor EC and account for the strength of the complete feeding programme.
Can I use Bloombastic with my base nutrients?
Yes. Bloombastic is intended to be used in combination with appropriate basic nutrients during flowering and ripening. It is not a complete base fertiliser on its own.
Can Bloombastic be used with Bloom Stimulator?
Yes. Atami states that Bloombastic can be combined with a bloom stimulator such as B'cuzz Bloom Stimulator because the products perform different roles within the flowering programme.
Can Bloombastic be used with another PK booster?
No. Atami advises against combining Bloombastic with another PK nutrient. Bloombastic already contains a concentrated PK 14-15 formulation, and additional PK supplementation can increase the risk of overfertilisation.
Can I use Bloombastic in coco?
Yes. Bloombastic is suitable for coco and coco-based growing systems when incorporated into an appropriate coco nutrient programme.
Can I use Bloombastic in hydroponics?
Yes. Bloombastic is suitable for hydroponic cultivation and can be added to the nutrient solution during the appropriate flowering and ripening stages.
Can I use Bloombastic in soil?
Yes. Bloombastic is suitable for soil-grown flowering and fruiting plants when used alongside an appropriate base nutrient programme.
What plants can Bloombastic be used on?
Bloombastic can be used with many flowering and fruiting crops. Atami gives examples including chilli peppers, strawberries and blueberries, along with flowering ornamental plants such as orchids and violets.
Does Bloombastic support sugar production?
Yes. Atami specifically positions Bloombastic to encourage sugar production during flowering, supporting crop weight, aroma and final flower or fruit development.
What is the difference between Bloombastic and Rokzbastic?
Bloombastic is an all-in-one PK 14-15 bloom additive with a relatively balanced phosphorus-to-potassium profile. Rokzbastic is a PK 10-20 late-flowering booster with twice as much potassium as phosphorus. They have different formulations and should not be stacked together as additional PK products.
How much nutrient solution will a 325ml bottle of Bloombastic make?
A 325ml bottle prepares approximately 325 litres at 1ml/L or 650 litres at 0.5ml/L.
How many 325ml bottles of Atami Bloombastic are in a full case?
A full outer case contains 12 x 325ml bottles of Atami Bloombastic.
£331.08
Unit price per£331.08
Unit price perAtami Bloombastic 5.5L is a highly concentrated PK 14-15 all-in-one bloom and ripening additive developed to support dense flower development, increased sugar production, enhanced aroma and a strong finish during the final stages of flowering.
Bloombastic is Atami's award-winning all-in-one bloom additive, developed for the final 4-6 weeks of flowering and ripening. It combines the functions of a bloom stimulator, hardener, taste enhancer and activator of various enzymatic processes, providing concentrated support as flowering and fruiting crops move towards maturity.
With a powerful PK 14-15 W/W formulation, Bloombastic supplies high levels of phosphorus and potassium during the period when productive crops have significant demand for these important flowering nutrients. Atami states that Bloombastic contains more than 50% more bio-minerals in the form of phosphorus and potassium than other liquid flowering products.
No ballast substances such as sodium or chlorine are used. The concentrated formulation is designed to encourage sugar and flower production, supporting the development of thicker, denser and more aromatic flowers during the final stages of the crop cycle.
Applied at only 0.5-1ml/L, the professional 5.5L format is particularly economical for commercial growers, larger irrigation systems and high-volume nutrient reservoirs.
Why choose Atami Bloombastic?
What is Atami Bloombastic suitable for?
Bloombastic can be used with a wide range of flowering and fruiting plants, including vegetables, fruits, herbs and ornamental flowering crops. Atami gives examples including chilli peppers, strawberries and blueberries, as well as flowering plants such as orchids and violets.
It is suitable for cultivation in Hydro, Coco and Soil and can be incorporated into different substrate and irrigation systems.
Bloombastic is specifically intended for established flowering crops approaching the later stages of flower and fruit development. It is not a vegetative growth additive or complete base fertiliser.
Crop development should determine application timing rather than relying entirely on fixed calendar weeks. Atami recommends Bloombastic for the final 4-6 weeks of flowering and ripening, so crops with different flowering durations will naturally begin the programme at different points.
How to use Atami Bloombastic
Apply Bloombastic during the final 4-6 weeks of flowering and ripening in combination with your basic nutrients. Use 0.5-1ml per litre of water or nutrient solution, adjusting the overall nutrient programme according to crop requirements.
At 0.5ml/L, use 5ml for 10L, 25ml for 50L, 50ml for 100L, 250ml for 500L and 500ml for a 1,000L nutrient reservoir.
At 1ml/L, use 10ml for 10L, 50ml for 50L, 100ml for 100L, 500ml for 500L and 1L for a 1,000L nutrient reservoir.
A 5.5L container therefore prepares approximately 11,000 litres of nutrient solution at 0.5ml/L or 5,500 litres at 1ml/L.
Bloombastic increases the EC value of the basic nutrient solution, so EC should be monitored during use. Take the strength of the base nutrient and other additives into account when preparing the final solution.
Bloombastic can be combined with a bloom stimulator such as B'cuzz Bloom Stimulator where additional flowering-phase stimulation is required.
Important: Do not combine Bloombastic with another PK nutrient. Atami advises that this is unnecessary and can increase the risk of overfertilisation.
Understanding Bloombastic PK 14-15
Bloombastic provides a concentrated but relatively balanced combination of phosphorus and potassium, with a PK analysis of 14-15 W/W.
Phosphorus is involved in essential plant processes including energy transfer and reproductive development. Potassium contributes to numerous physiological functions associated with water regulation, nutrient movement and productive crop development.
During flowering and ripening, demand for these elements becomes increasingly important as the plant directs resources towards developing flowers and fruits.
Bloombastic combines this concentrated PK nutrition with its wider bloom-stimulating formulation, which is why Atami positions the product as an all-in-one flowering additive rather than simply a conventional PK fertiliser.
Bloombastic as part of a flowering programme
Bloombastic is designed to supplement rather than replace the plant's basic nutrient programme. Continue using an appropriate base nutrient for the chosen growing medium while introducing Bloombastic during the recommended flowering and ripening stages.
A bloom stimulator can also be incorporated where appropriate because a stimulator performs a different role from concentrated PK nutrition.
However, Bloombastic already provides a substantial PK 14-15 concentration. Adding another dedicated PK booster on top of it can create excessive phosphorus and potassium levels, which is why Atami specifically advises against combining Bloombastic with another PK nutrient.
Monitoring EC and crop response allows growers to account for the contribution made by both the base nutrient and Bloombastic rather than treating additives independently.
Atami Bloombastic 5.5L product details
| Brand | Atami |
|---|---|
| Product | Bloombastic |
| Product type | All-in-one bloom & ripening additive |
| Size | 5.5L |
| PK analysis | PK 14-15 W/W |
| Application rate | 0.5-1ml/L |
| Application period | Final 4-6 weeks of flowering & ripening |
| 10L nutrient solution | 5-10ml |
| 50L nutrient solution | 25-50ml |
| 100L nutrient solution | 50-100ml |
| 500L nutrient solution | 250-500ml |
| 1,000L nutrient solution | 500ml-1L |
| Approximate solution from 5.5L | 5,500L at 1ml/L or 11,000L at 0.5ml/L |
| Growing media | Hydro, Coco & Soil |
| Irrigation | Suitable for irrigation systems |
| Use with base nutrients | Yes |
| Use with bloom stimulator | Yes |
| Use with another PK nutrient | No - Atami advises against combining Bloombastic with another PK nutrient |
Atami Bloombastic 5.5L FAQs
What does Atami Bloombastic do?
Bloombastic is an all-in-one bloom and ripening additive designed to support plants during the final stages of flowering. It combines bloom stimulation, concentrated PK nutrition, flower hardening, taste enhancement and activation of various enzymatic processes.
What is the PK ratio of Atami Bloombastic?
Bloombastic has a PK 14-15 W/W analysis, providing high concentrations of both phosphorus and potassium during flowering and ripening.
When should I use Atami Bloombastic?
Atami recommends using Bloombastic during the final 4-6 weeks of flowering and ripening. Follow the actual development of the crop when determining the appropriate starting point.
How much Atami Bloombastic should I use?
Use 0.5-1ml per litre of water or nutrient solution alongside the crop's basic nutrients.
Does Bloombastic increase EC?
Yes. Bloombastic increases the EC of the basic nutrient solution because it contains concentrated mineral nutrition. Monitor EC and account for the strength of the complete feeding programme.
Can I use Bloombastic with my base nutrients?
Yes. Bloombastic is intended to be used in combination with appropriate basic nutrients during the flowering and ripening stages. It is not a complete base fertiliser on its own.
Can Bloombastic be used with Bloom Stimulator?
Yes. Atami states that Bloombastic can be combined with a bloom stimulator such as B'cuzz Bloom Stimulator because the products perform different roles within the flowering programme.
Can Bloombastic be used with another PK booster?
No. Atami advises against combining Bloombastic with another PK nutrient. Bloombastic already contains a concentrated PK 14-15 formulation, and additional PK supplementation can increase the risk of overfertilisation.
Can I use Bloombastic in coco?
Yes. Bloombastic is suitable for coco and coco-based growing systems when incorporated into an appropriate coco nutrient programme.
Can I use Bloombastic in hydroponics?
Yes. Bloombastic is suitable for hydroponic cultivation and can be added to the nutrient solution during the appropriate flowering and ripening stages.
Can I use Bloombastic in soil?
Yes. Bloombastic is suitable for soil-grown flowering and fruiting plants when used alongside an appropriate base nutrient programme.
What plants can Bloombastic be used on?
Bloombastic can be used with many flowering and fruiting crops. Atami gives examples including chilli peppers, strawberries and blueberries, along with flowering ornamental plants such as orchids and violets.
Does Bloombastic support sugar production?
Yes. Atami specifically positions Bloombastic to encourage sugar production during flowering, supporting crop weight, aroma and final flower or fruit development.
What is the difference between Bloombastic and Rokzbastic?
Bloombastic is an all-in-one PK 14-15 bloom additive with a relatively balanced phosphorus-to-potassium profile. Rokzbastic is a PK 10-20 late-flowering booster with twice as much potassium as phosphorus. They have different formulations and should not be stacked together as additional PK products.
How much nutrient solution will 5.5L of Bloombastic make?
A 5.5L container makes approximately 5,500 litres at 1ml/L or 11,000 litres at 0.5ml/L, making this size particularly suitable for professional and high-volume cultivation.