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which has a considerable impact on the potential for bigger yields further down the line
root aphids
helping them resist stress
Energy-free operation – Runs purely on gravity for quiet
Canna Calmag Agent Size:5l which has a considerable impactCanna Calmag Agent is a buffering additive that is designed to be added to soft or RO water to make your tap water more suitable for hydroponic use. If you live in a soft water area (if the EC of your tap water is less than 0. 4) then Calmag Agent will help you bring your water up to what Canna consider normal, or optimal, for use with their products. They state that their UK nutrients are designed to be used with water that has a base EC of 0. 4 0. 7
US$ 310.50
US$ 13.99
US$ 40.00