Cal-Mag - Калциево-Магнезиева Добавка

The presence of calcium and magnesium in digestible form is vital for optimizing the nutrition of fast-growing plants.

It helps prevent secondary nutritional deficiencies, promotes growth and fertility, and prevents burning of the tips in particularly intense crops such as tomatoes and lettuce.

GHE CAL MAG provides concentrated calcium and magnesium in a pure and soluble form that will not clog the drip nozzles of your irrigation / hydroponic system. It can be used as a supplement to most food programs. It also helps counteract calcium deposition when grown in coconut, when using organic fertilizers or when soaking compressed coconut in tiles.

CAUTION: Do not use with GHE fertilizers for soft water, FloraCoco® or FloraNova®: they already contain enough calcium, even for reverse osmosis water.