General Hydroponics Calimagic Calcium + Magnesium

General Hydroponics Calimagic provides the supplemental elements necessary to optimize plant nutrition and to prevent all-too-common problems.

Calcium and magnesium are a necessary part of growth for many plants, but that doesn’t mean they get as much as they need naturally. Calimagic provides the supplemental elements necessary to optimize plant nutrition and to prevent all-too-common problems.

A concentrated blend of readily available calcium and magnesium, Calimagic  is a fully soluble product that won’t clog spray lines or drip emitters, and can easily be combined with fertilizers.