Plagron CalMag Pro 1L All | Saleable | Lighting | Meters Blend it into any soil

Blend it into any soil or soilless substrate

allowing mineral growers to minimise the amount of organic matter in their grow

Store in a cool and dry place

and also stimulates beneficial microorganisms to further enhance plant growth

Optimised light dispersal

Plagron CalMag Pro 1L All | Saleable | Lighting | Meters Blend it into any soilThe perfect base for RO and soft water A shortage of calcium and magnesium (Ca Mg) in reverse osmosis (RO) water and soft water is a well known problem. CalMag Pro ensures that a balanced concentration of minerals is available in the water. This is the perfect base to start creating your nutrient water. CalMag Pro is mainly used with RO water and soft water. CalMag Pro contains the optimal calcium and magnesium ratio to prevent competition between the