Canna Cal Mag Agent



Canna Cal Mag Agent

The new Canna CalMag Agent helps to harden soft water, by introducing additional levels of Calcium and Magnesium to a nutrient solution.

Soft water has a typical EC reading of approximately 0.2, the optimum level for strong and healthy plant growth is between 0.4 to 0.7. By using Canna Cal Mag Agent, it will not only add much needed calcium and magnesium, it will also raise the EC to the required level, so improve the plant’s nutrient absorption, resulting in stronger, healthier plants with enhanced fruit and flower production.

Usually hard water (EC>0.8) contains more calcium and magnesium than the plant can handle. When you’re growing plants, the best way to treat this kind of water is to use a reverse osmosis(R.O.) filter and then mix your hard water with the R.O. water, until you reach an EC level of 0.4. Or, more easily, you can use 100% R.O. water and then use CANNA CALMAG AGENT to raise your EC level to 0.4.

Advantages of the CALMAG AGENT:

  • Fewer deficiencies
  • Increase in nutrient uptake
  • Stronger plants
  • Stimulates better quality flowers
  • Highly concentrated
  • Increases the EC of your water
  • Less nutrients required


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1L, 5L, 10L