House & Garden Top Booster - bloom booster

Top Booster is the REAL PK 13/14 for serious floral production! Using premium mineral phosphorus and potassium (plus added EDDHA – FE Iron) to encourage the plant into a final stage of reproductive growth. Top Booster encourages autumn hormones (ethylene) to reinforce the plants' biological response to a changing light environment. Top Booster PK 13/14 is generally only used for 1 week in the middle of the reproductive stage. With this floral trigger and reinforcement of the flowering process, the plant will form larger flowers and fruits and encourage faster higher-quality yields.