Cal - Mag - Calcium Magnesium Supplement
Calcium, an essential part of the plant’s cell wall structure, improves the absorption of other nutrients by the roots and their trans-location within the plant. It activates a number of plant growth-regulating enzyme systems, helps convert nitrate-nitrogen into forms needed for protein formation and contributes to improved disease resistance.
Magnesium also helps to activate specific enzyme systems. Enzymes are complex substances that build, modify or break down compounds as part of a plant’s normal metabolism.
Cal-Mag is a specially designed nutrient to compensate for deficiencies. Calcium and Magnesium (often referred to as Cal-Mag) is almost always needed when using pure, distilled, or reverse osmosis water. Tap water almost always has an abundance of Calcium and Magnesium in it. Calcium and Magnesium are the most abundant minerals in tap water. The majority of the PPM, or EC reading, you obtain from a measuring device is Cal-Mag.