Mills CalMag will harden soft water and also provide the right amount of Ca and Mg, while at the same time it helps raise EC levels to the correct range which is important to maintain in order for your plants to grow and flower efficiently. This will improve the overall health of plants on these systems.
If you live in a soft water area, your plants could be lacking calcium and magnesium which are both essential for nutrient absorption and photosynthesis. Hard water helps your plants to absorb nutrients easier, which help throughout the grow cycle. Customers using RO systems will also have a deficiency in minerals and elements which this product helps address.
Advantages of Cal Mag:
Promotes plant growth and vitality
Stabilizes EC levels
Additional levels of Ca and Mg