Dolomite is a natural powder fertilizer that provides slow absorption calcium and magnesium, used especially in acidic substrates to regulate the pH of the substrate and re-condition those soils that have already been used. It is slow and prolonged acting.

It is mixed with the substrate in the initial preparation before starting cultivation. Do not mix with water, it is not soluble!

Calcium and magnesium are fundamental elements for the photosynthesis of our plants. By providing only 1g/L of substrate we will help regulate the pH of the soil and keep the beneficial soil microorganisms alive.

COMPOSITION

– Calcium 37.8%

– Magnesium 11%