• CalMag Pro

    Plagron

    Rating 5/5 based on 1 vote(s)

    The shortage of calcium and magnesium (Ca/Mg) in reverse osmosis (RO) purified water and soft water is a well-known problem. CalMag Pro ensures that a balanced concentration of minerals is available in the water. It is the perfect basis for you to start creating your nutrient water. CalMag Pro is mainly used with reverse osmosis purified water and soft water.

    CalMag Pro contains the ideal ratio of calcium and magnesium to avoid competition between the two nutrients. Due to sulphates, some magnesium and calcium fertilisers cannot be mixed, but CalMag Pro contains these two elements in a perfect ratio.

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    • 15,82€Before: 17,10€

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  • Product description

  • Ideal for use with LED lamps:

    With LED lamps, plant transpiration is lower than with traditional lamps. This impairs the uptake of calcium and magnesium. By adding CalMag Pro, you compensate for the reduced transpiration.

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      Rating 5/5 based on 1 vote(s)

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THGrow informs its customers and friends that we will be closed on Thursday 17th and Friday 18th of April due to public holidays. All orders received will be processed from Monday 21st of April, in order of receipt.
Kind regards and sorry for the inconvenience.
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