Biobizz Calmag is designed for professional growers and hobbyists who need extra calcium and magnesium for their breeding.

Ca and Mg are essential elements for healthy plant development and flowering, as they play a key role in cell production and photosynthesis. Ca/Mg deficiencies are common because tap water cannot be relied on to ensure the correct mineral concentration in today's world.
Whether it is necessary to use soft tap water or reverse osmosis water, Biobizz Calmag offers a 100% organic and certified solution for Ca/Mg deficiencies. This product takes the best out of our 100% natural ingredients and presents them in a formulation that won't change your preferred growing regimen.

Correct insufficient water quality and deficiencies in a simple, controlled and natural way with Biobizz Calmag.