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Mills CalMag 1L - Grow Power Hydroponics

Mills CalMag 1L

Regular price £24.97 now £23.97 Unit price  per 

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Mills CalMag

Calcium and Magnesium Supplement

If you live in a soft water area, your plants could be lacking calcium and magnesium. Customers using RO systems will also have a deficiency in minerals and elements which this product helps address.

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. This will improve the overall health of plants on these systems.

  • Promotes plant growth and vitality
  • Stabilizes EC levels
  • Additional levels of Ca and Mg