Calmagen is a foliar calcium plant fertilizer with proven performance. It contains 12.8% Calcium, 12.8% Nitrogen, 2.6% Magnesium, 0.1% Boron. It is mixed with water and sprayed directly onto the growing plants, seedlings and any other stage but particularly more useful at flowering, and fruiting stages to avoid or correct blossom end rot. The resultant is a healthy plant with a bumper harvest and quality fruits. Grow-Cal is compatible and can be tank-mixed with a range of insecticides, fungicides and other foliar fertilizers. Order this and much more from agritabcart and have it delivered to your farm land.