A shortage of calcium and magnesium (Ca/Mg) in plants is a well-known problem. So CalMag Pro ensures that a balanced amount of calcium and magnesium 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. It is also ideal for use with LED lamps to compensate for the decreased transpiration. CalMag Pro strengthens the cell walls of your plant, increases its resistance, and promotes root development and nutrient uptake.
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