What does Blossom Blood do?
Blossom Blood is a specialist flowering additive designed to help stabilise acidic pH conditions during bloom. It is used once flowers are established to support floral production and fuller flower development.
VAT will be calculated and added to your order on the payment step of the checkout.
Commercial Products
Commercial Products
Professional Growing Media
Plant Nutrition
Plant Health
Sprayers & Protective Clothing
Pots, Planters & Trays
Propagation
Baskets & Planters
Fabrics & Netting
Environment
Plant Lighting
Irrigation
Plant Support & Tree Care
Equipment
Tools
Plant Labels
Packaging
Lawn Care
Retail Products
Retail Products
Growing Media
Plant Nutrition
Plant Health
Pots, Planters & Tanks
Propagation
Baskets & Planters
Fabrics & Netting
Environment
Plant Lighting
Plant Support
Equipment
Tools
NEXT Working Day Delivery as Standard
Over 5,000 professional horticultural products in stock
Expert service tailored
for commercial growers
£84.00
Unit price / perEstimated delivery between September 16 and September 18.
A highly concentrated flowering additive designed to stabilise pH during bloom and support fuller flower development.
Rambridge Blossom Blood is a specialist flowering additive developed for use once flowers are established. Rather than acting as another conventional plant food, Blossom Blood uses a specific type of pH buffer salt to help maintain the acidic conditions required during flowering.
This makes it easy to incorporate alongside an existing quality nutrient programme without replacing your normal base feed. It was developed for hydroponic applications and can also be used with soil and soilless growing media.
Blossom Blood is extremely concentrated. Just 1g treats 10 litres of hydroponic nutrient solution, giving a 300g tub enough product to prepare up to 3,000 litres at the full published application rate.
Blossom Blood is intended for the flowering stage, once flower buds are well established. Its role is different from a conventional bloom fertiliser. The formulation is based around pH buffering, helping maintain suitable acidic conditions during this important stage of plant development.
It is particularly well suited to hydroponic growers, where it can be mixed directly into the nutrient reservoir. Blossom Blood can also be used with soil-grown plants at the appropriate lower concentration.
Because Blossom Blood is an additive rather than a complete plant food, continue using your normal base nutrient programme alongside it.
Begin using Blossom Blood when flower buds are well established. Mix thoroughly into the nutrient solution and always measure the small quantity required carefully.
Hydroponics: Mix 1g of Blossom Blood into every 10 litres of nutrient solution. The published directions recommend beginning at half this amount and assessing the plant response before progressing to full strength.
Soil: Dissolve 1g into 20 litres of water. Apply approximately 500ml of the prepared solution per plant once flower buds are established.
Published directions recommend repeating the application after approximately two weeks or at the next nutrient change. Mix thoroughly before use. Blossom Blood is intended for root-zone application and should not be used as a foliar spray.
| Product | Rambridge Blossom Blood |
|---|---|
| Product type | Flowering pH-buffer additive |
| Size | 300g |
| Form | Concentrated powder |
| Growth stage | Flowering |
| Hydroponic dosage | 1g per 10L of nutrient solution at full strength |
| Soil dilution | 1g per 20L of water |
| Soil application | Approximately 500ml of prepared solution per plant |
| Coverage | Up to 3,000L of hydroponic nutrient solution |
| Suitable for | Hydroponic, soil & soilless growing |
| Foliar application | No |
| Complete plant food | No – use alongside an appropriate base nutrient programme |
| Outer case quantity | 12 |
Blossom Blood is a specialist flowering additive designed to help stabilise acidic pH conditions during bloom. It is used once flowers are established to support floral production and fuller flower development.
No. Blossom Blood is a specialised pH-buffer additive rather than a conventional plant food. It is designed to be used alongside a quality base nutrient programme.
Start using Blossom Blood once flower buds are well established. It is specifically intended for the flowering stage rather than vegetative growth.
The full published rate is 1g per 10 litres of nutrient solution. The directions recommend starting at half strength because plant response can vary.
At the full hydroponic application rate of 1g per 10 litres, a 300g tub can treat up to 3,000 litres of nutrient solution.
Yes. For soil applications, dissolve 1g of Blossom Blood into 20 litres of water and apply approximately 500ml of the prepared solution per plant once flower buds are established.
Yes. Blossom Blood is designed as an additive and is compatible with quality nutrient programmes. Continue using an appropriate base nutrient alongside it.
No. Blossom Blood should not be used as a foliar spray. Apply it through the nutrient solution or root zone according to the appropriate growing method.
No. Blossom Blood should not be confused with a conventional high-phosphorus and high-potassium bloom fertiliser. Its principal function is as a specialist pH-buffer additive for the flowering stage.
£84.00
Unit price / perBack in Stock
Sign up to be the first to know when it's back in stock.
A highly concentrated flowering additive designed to stabilise pH during bloom and support fuller flower development.
Rambridge Blossom Blood is a specialist flowering additive developed for use once flowers are established. Rather than acting as another conventional plant food, Blossom Blood uses a specific type of pH buffer salt to help maintain the acidic conditions required during flowering.
This makes it easy to incorporate alongside an existing quality nutrient programme without replacing your normal base feed. It was developed for hydroponic applications and can also be used with soil and soilless growing media.
Blossom Blood is extremely concentrated. Just 1g treats 10 litres of hydroponic nutrient solution, giving a 300g tub enough product to prepare up to 3,000 litres at the full published application rate.
Blossom Blood is intended for the flowering stage, once flower buds are well established. Its role is different from a conventional bloom fertiliser. The formulation is based around pH buffering, helping maintain suitable acidic conditions during this important stage of plant development.
It is particularly well suited to hydroponic growers, where it can be mixed directly into the nutrient reservoir. Blossom Blood can also be used with soil-grown plants at the appropriate lower concentration.
Because Blossom Blood is an additive rather than a complete plant food, continue using your normal base nutrient programme alongside it.
Begin using Blossom Blood when flower buds are well established. Mix thoroughly into the nutrient solution and always measure the small quantity required carefully.
Hydroponics: Mix 1g of Blossom Blood into every 10 litres of nutrient solution. The published directions recommend beginning at half this amount and assessing the plant response before progressing to full strength.
Soil: Dissolve 1g into 20 litres of water. Apply approximately 500ml of the prepared solution per plant once flower buds are established.
Published directions recommend repeating the application after approximately two weeks or at the next nutrient change. Mix thoroughly before use. Blossom Blood is intended for root-zone application and should not be used as a foliar spray.
| Product | Rambridge Blossom Blood |
|---|---|
| Product type | Flowering pH-buffer additive |
| Size | 300g |
| Form | Concentrated powder |
| Growth stage | Flowering |
| Hydroponic dosage | 1g per 10L of nutrient solution at full strength |
| Soil dilution | 1g per 20L of water |
| Soil application | Approximately 500ml of prepared solution per plant |
| Coverage | Up to 3,000L of hydroponic nutrient solution |
| Suitable for | Hydroponic, soil & soilless growing |
| Foliar application | No |
| Complete plant food | No – use alongside an appropriate base nutrient programme |
| Outer case quantity | 12 |
Blossom Blood is a specialist flowering additive designed to help stabilise acidic pH conditions during bloom. It is used once flowers are established to support floral production and fuller flower development.
No. Blossom Blood is a specialised pH-buffer additive rather than a conventional plant food. It is designed to be used alongside a quality base nutrient programme.
Start using Blossom Blood once flower buds are well established. It is specifically intended for the flowering stage rather than vegetative growth.
The full published rate is 1g per 10 litres of nutrient solution. The directions recommend starting at half strength because plant response can vary.
At the full hydroponic application rate of 1g per 10 litres, a 300g tub can treat up to 3,000 litres of nutrient solution.
Yes. For soil applications, dissolve 1g of Blossom Blood into 20 litres of water and apply approximately 500ml of the prepared solution per plant once flower buds are established.
Yes. Blossom Blood is designed as an additive and is compatible with quality nutrient programmes. Continue using an appropriate base nutrient alongside it.
No. Blossom Blood should not be used as a foliar spray. Apply it through the nutrient solution or root zone according to the appropriate growing method.
No. Blossom Blood should not be confused with a conventional high-phosphorus and high-potassium bloom fertiliser. Its principal function is as a specialist pH-buffer additive for the flowering stage.
Pay with
Your transaction is protected with advanced security measures to keep your information confidential
Share
£84.00
Unit price / perStay up-to-date and enjoy discounts and limited time offers, new products and events!
About Us
Creation Horticulture is an independent UK distributor of wholesale garden supplies serving commercial growers, nurseries, landscapers and garden centres. With expert advice, tailored trade support, and thousands of professional products, we help horticultural businesses grow with confidence.
Need help
Got questions?
01889 579 444Need help with your order?
sales@creationhorticulture.co.ukOffice Opening Hours
Monday - Friday 9:00am - 5:00pm

