Canna Calmag Agent 1L



In response to popular demand, CANNA has produced a CALMAG AGENT. You can use this product to increase the EC of your soft water. It will harden your water to make sure your plant can grow strong and healthy.

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

What is good quality water?

The properties of water in the UK vary from region to region.
CANNA’s products are made for an EC of 0.4.


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