Jacks Professional® 15-5-15 +CaMg LX Fertilizer

 - 25lb

A truly comprehensive formulation containing all of the macro and micro nutrients. Contains 4% calcium and 2% magnesium, which makes it an ideal choice for use with water that is low in those nutrients. Formulated with 80% nitrate nitrogen and contains a Peat-Lite level of micronutrients (SHIPS HAZ).