Earth Juice Elements Cal-N-Mag (1gal)
Elements Cal-n-Mag is a calcium and magnesium formula developed for plants to help prevent and treat calcium and magnesium deficiencies. For use as a calcium and magnesium booster or as part of Elements Total Solution. For use with planting mixes, coco-coir and native soils and is formulated to be used on indoor or outdoor plants. May be applied via hand feeding and hydroponics.