Cal Green by Metrop is a product used to give your plants easy-to-absorb calcium in order to avoid nutrient deficiencies in hydroponic systems and soft water.
Calgreen Metrop is formuled with raw materials of high quality origin, and can be mixed with any Metrop product. Callgreen is a plant extract of high quality, that contains all macro and micro nutrients essential for growth and flower in any growing medium.
Advantages using Calgreen:
Improves roots nutrient uptake.
Guarantees better strenght and thickness.
Assures an increased weight of final production.
How to use Calgreen:
Add to your nutrient solution after adding all nutrients and boosters