Product Description:RAINBOW MIX GROW™ (5 - 5 - 2):100% Natural Organic Fertilizer Contains beneficial mycorrhizae. Promotes vigorous vegetative growth for all nitrogen loving plants. Derived from bat guano, sea kelp, feather meal , soft rock phosphate, steamed bone meal, sulfate of potash magnesia from langbenite, cottonseed meal, montmorillonite. Can be mixed into soil prior to planting, or used as a side dressing.
HydroMan