Advanced Nutrients OG Organics Big Bud Organic Bloom Booster – 5L

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£99.95

A 1-2-4 organic-input bloom booster with fish protein hydrolysate, bioavailable amino acids and a 2:1 potassium-to-phosphorus ratio, formulated to support substantial flower development through the main flowering phase.

Advanced Nutrients OG Organics Big Bud brings the established Big Bud approach to an organic-focused feeding programme. This flowering biostimulant combines phosphorus and potassium with fish protein hydrolysate, secondary nutrients and amino acids to support productive flower development once blooming is established.

Its 1-2-4 analysis provides twice as much potassium as phosphorus, while the formula also supplies calcium lignosulfonate, an iron amino acid complex, magnesium and sulphur. Advanced Nutrients further incorporates 20 bioavailable amino acids to support the nutritional conditions required during demanding floral development.

OG Organics Big Bud is OMRI listed and designed for growers looking to incorporate certified organic input materials into their crop programme. It can be used with hydroponics and coco coir as well as a wide range of continuous liquid-feed systems.

The 5L format is particularly well suited to larger reservoirs, established grow rooms and commercial crop production, providing enough concentrate for approximately 2,500 litres of nutrient solution at the recommended 2ml/L rate.

Why choose OG Organics Big Bud?

  • Organic-input bloom booster – developed for growers who want Big Bud flowering support within an organic-focused nutrient programme.
  • 1-2-4 NPK – provides phosphorus and potassium in a flowering-focused nutrient profile.
  • 2:1 potassium-to-phosphorus ratio – formulated around the changing nutritional requirements of flowering crops.
  • Fish protein hydrolysate – supplies naturally derived nutritional compounds as part of the organic-input formulation.
  • 20 bioavailable amino acids – provides a broad amino acid profile to support productive flowering.
  • Secondary nutrient support – includes calcium lignosulfonate, an iron amino acid complex, magnesium and sulphur.
  • OMRI listed – suitable as an input for certified organic production under the USDA National Organic Program.
  • Flowering-stage application – designed for use once flowering is established and through the main flower-building period.
  • Hydroponics & coco compatible – suitable for diverse hydroponic media and coco coir.
  • High-volume 5L format – provides approximately 2,500L of nutrient solution at 2ml/L.

What is OG Organics Big Bud suitable for?

OG Organics Big Bud is designed for flowering crops that need additional nutritional and biostimulant support during the main period of flower development. It complements an appropriate base nutrient rather than replacing one.

Advanced Nutrients introduces OG Organics Big Bud after the initial transition into flowering. In crop-stage terms, begin once flowering has become established, then continue through active and later flower development. Withdraw the product when the crop reaches its final flushing stage.

It is suitable for indoor and outdoor cultivation, regular watering, irrigation systems, hydroponics and coco coir. Compatible continuous liquid-feed systems include aeroponics, drip irrigation and emitters, nutrient film technique (NFT), flood and drain and deep water culture (DWC).

How to use Advanced Nutrients OG Organics Big Bud

Use OG Organics Big Bud at 2ml per litre once flowering is established. Continue at this rate through active and later flowering, then discontinue application for the final flush.

For 10L of nutrient solution, use 20ml. For 50L, use 100ml. For 100L, use 200ml. For a 500L reservoir, use 1L. For a 1,000L reservoir, use 2L.

At 2ml/L, a full 5L container provides enough OG Organics Big Bud for approximately 2,500 litres of nutrient solution.

Shake the container thoroughly before measuring. Add OG Organics Big Bud to water or an already diluted nutrient solution and mix thoroughly. Never combine concentrated nutrient products together before dilution.

OG Organics Big Bud is a flowering biostimulant and booster rather than a complete base nutrient. Use it alongside an appropriate base feeding programme for the crop and growing system.

Advanced Nutrients OG Organics Big Bud 5L product details

Product Advanced Nutrients OG Organics Big Bud
Product type Organic-input bloom booster & biostimulant
Product range OG Organics
Product size 5L
Format Liquid concentrate
NPK 1-2-4
Potassium-to-phosphorus ratio 2:1
Key ingredients Fish protein hydrolysate, calcium lignosulfonate, iron amino acid complex, magnesium & sulphur
Amino acids 20 bioavailable amino acids
Organic input status OMRI listed
Application rate 2ml/L
Application stage Established flowering through active & later flowering
Final flush Do not apply
10L solution 20ml
50L solution 100ml
100L solution 200ml
500L solution 1L
1,000L solution 2L
Approximate solution from 5L 2,500L at 2ml/L
Hydroponics Suitable
Coco coir Suitable
Growing environment Indoor & outdoor
Suitable liquid-feed systems Aeroponics, drip irrigation, NFT, flood & drain & DWC
Nutrient compatibility Advanced Nutrients pH Perfect, non-pH Perfect & compatible third-party base nutrient programmes
Outer case quantity 4 x 5L containers

Advanced Nutrients OG Organics Big Bud FAQs

What is Advanced Nutrients OG Organics Big Bud?

OG Organics Big Bud is an organic-input flowering biostimulant and bloom booster. Its 1-2-4 formula combines phosphorus and potassium with fish protein hydrolysate, amino acids and secondary nutrients to support productive flower development.

What is the NPK of OG Organics Big Bud?

Advanced Nutrients OG Organics Big Bud has an NPK analysis of 1-2-4.

What is the PK ratio of OG Organics Big Bud?

The formula provides potassium and phosphorus at a 2:1 potassium-to-phosphorus ratio.

Is OG Organics Big Bud organic?

OG Organics Big Bud is an OMRI-listed organic input material. It can be used as an input in certified organic production under the USDA National Organic Program.

What is in OG Organics Big Bud?

The formulation includes fish protein hydrolysate, calcium lignosulfonate, an iron amino acid complex, magnesium and sulphur, together with 20 bioavailable amino acids.

Does OG Organics Big Bud contain amino acids?

Yes. Advanced Nutrients specifies 20 bioavailable amino acids within the OG Organics Big Bud formulation.

When should I use OG Organics Big Bud?

Begin using OG Organics Big Bud once flowering is established, after the initial transition and flower-setting period. Continue through active and later flowering, then stop for the final flush.

How much OG Organics Big Bud should I use per litre?

Use OG Organics Big Bud at 2ml per litre during the recommended flowering stages.

How much OG Organics Big Bud do I need for 10 litres?

Use 20ml for 10 litres of nutrient solution at the recommended 2ml/L application rate.

How much do I need for a 50L reservoir?

Use 100ml of OG Organics Big Bud for a 50L reservoir.

How much do I need for a 100L reservoir?

Use 200ml of OG Organics Big Bud for a 100L reservoir.

How much do I need for a 500L reservoir?

Use 1 litre of OG Organics Big Bud for a 500L reservoir at the recommended rate.

How much nutrient solution will 5L of OG Organics Big Bud make?

At 2ml/L, a 5L container provides enough concentrate for approximately 2,500 litres of nutrient solution.

Is OG Organics Big Bud a complete base nutrient?

No. OG Organics Big Bud is a flowering biostimulant and booster rather than a complete base feed. Use it alongside an appropriate base nutrient programme.

Can OG Organics Big Bud be used in hydroponics?

Yes. Advanced Nutrients specifies OG Organics Big Bud for diverse hydroponic growing media and continuous liquid-feed systems.

Can OG Organics Big Bud be used in coco?

Yes. Advanced Nutrients identifies OG Organics Big Bud as safe for use with coco coir.

Can OG Organics Big Bud be used in DWC?

Yes. Deep water culture is one of the continuous liquid-feed systems specified by Advanced Nutrients for OG Organics Big Bud.

Can I use OG Organics Big Bud with pH Perfect nutrients?

Yes. OG Organics Big Bud is compatible with Advanced Nutrients pH Perfect base nutrients as well as non-pH Perfect base nutrient programmes.

What is the difference between OG Organics Big Bud and standard Big Bud?

OG Organics Big Bud is the organic-input version within the Advanced Nutrients OG Organics range. It has its own 1-2-4 formulation and ingredient profile, so it should be treated as a distinct product rather than simply another bottle size of standard Big Bud.

Does OG Organics Big Bud contain banned PGRs?

Advanced Nutrients states that OG Organics Big Bud does not contain paclobutrazol, daminozide or other banned plant growth regulators.

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£99.95