Jack's Professional Water Soluble Fertilizer 15-0-14 Dark Weather Plus Mag LX, 25lbs

This formula is a great asset to the Jack's LX line.  An ideal product for growers who want a non-phosphorus, high nitrate product with calcium and magnesium.  Similar to the 15-0-15 Dark Weather, however it can by mixed into any LX tank mixing fertility program.  
An extra boost of Ca as well as Mg is essential in times of cooler weather and lower light conditions.

Safe for use on all plants at any stage of crop growth.

Basic formula, Calcium and Magnesium in 1 bag, reduced PGR short, stocky plants and for dark weather growing