Calmag is an additive designed to provide extra calcium and magnesium in your crop.

Calcium and Magnesium are essential elements for the correct growth and flowering of the plant, as they play a very important role in the production of cells and photosynthesis.

Calcium and magnesium deficiencies are common, as tap water can be trusted to have a correct concentration of minerals.

It is a 100% organic and certified solution for calcium and magnesium deficiencies. It concentrates the best of natural ingredients and presents them in a formula that does not alter your cultivation program.

Corrects inadequate water and deficiencies in a simple way. Controlled and natural. 

Product on request: Check availability and specific shipping costs.