Cal-Mag Pro is a concentrated plant supplement, precisely formulated to support vigorous mid-season growth.

Cal-Mag Pro is much more than just a Cal-Mag supplement. It has been created to offer many other benefits to plants. This product is a nutrient supplement, so it should be used in conjunction with a normal nutrient program.

Composition

Cal-Mag PRO contains three key groups of products to return plants to healthy growth:

• Mineral elements: Ca and Mg.,3 sources of calcium and Fe (chelates)
• Organic Compounds: Amino Acids
• Seaweed Extracts