Masterblend’s high phosphorus 10-30-20 Blossom Booster formula is specifically designed to deliver the nutrients blooming plants require when setting and growing buds and blossoms. Switch your nutrients to Blossom Booster when your plant is at the end of the growth stage to encourage your plant to generate the maximum number of blossoms. Formulated to work on everything from decorative flowers to fruiting vegetables and berries. Masterblend 10-30-20 blossom booster is ideal for use in any hydroponic system and even in soil. It is 100% water soluble so it won’t clog sprayers or leave residue. Blossom Booster contains all the macro and micro-nutrients needed by your plants – no additional nutrients required.
- Place 25 litres of warm water into a container.
- Add 38 to 50 grams of Masterblend Blossom Booster Formula (10-30-20) into the water and mix until completely dissolved (no additional nutrients are required).
- Adjust pH to desired level.
- Nutrient solution is now ready for use.