Jack's 5-50-18 Variegated Violet Fertilizer 4 lbs.

This formula was recently re-introduced from the popular formula from the 1960’s. Dramatic N:P:K ratio stimulates the plant to bloom and remain in the reproductive state to produce large, bright and dense blooms. Should be used in alternation with a vegetative state formula like the Hydro-Herb or RO formulas to reduce overall plant stretch.

This product is temporarily unavailable