Jack's Professional 10-30-20 Blossom Booster

Use  this high phosphorus formulation during periods of bud set to increase  number and size of blossoms. Resume use of traditional production fertilizers for the remainder of growing cycle to avoid internode stretch. Great for vegetable production.

for use on

flowering plants

growers who want

High levels of phosphorus and moderate levels of Potassium

Guaranteed Analysis

Elemental Concentration

Mixing Instructions

Chart displays  the amount of dry fertilizer (oz.) to add to each gallon of water to  make a concentrated solution. Please check your injector setting before  use.
Limit of Solubility = 4 lbs per gallon

Important Notes:
E.C.  value is the best method to determine fertilizer strength. Fertilizer appearance may vary in color due to variation in raw material size and tracer dye distribution upon the particles in the bag. In solution,  color will remain consistent.
​For best results, use warm water to dissolve product. Jack's fertilizers are made with 100% soluble raw materials that will form a true solution.  Some raw materials are slower to dissolve than others. Keep stock tank covered to reduce light and debris inputs.

SDS Label