Jack's Professional 13-2-13 Plug LX

An ideal  fertilizer for plug and young plant production.  A complete formula with  6% soluble calcium and 3% soluble magnesium. It is formulated with 94%  nitrate nitrogen to provide an easy to uptake nitrogen form for new  roots and also low light, cooler conditions.  Low phosphorus and a  balanced micronutrient package helps promote compact, sturdy plugs.

for use on

All plugs and young plants, any plant that needs low P

growers who want

Calcium and magnesium in one bag, ability to tank mix with other Jack's LX formulas, stocky, short plants

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 = 3 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