Ingredients
Calcium Carbonate, Magnesium Sulfate and Soy Protein Hydrolysate
Application Rate
Vital Cal-Mag can be used as a foliar spray or root drench at a rate of ½-2 tbsp. (10-30 ml.) per gallon of water.
Commercial Rate
Field crops, fruit trees, and vegetable crops apply at a rate of 1-3 quarts per acre or 2.5-7.5 liters per hectare.