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MILLS CALMAG - Calmag ensures the plant has the additional minerals it may be lacking so it can flourish.
MILLS CALMAG 1 LITRE is available for purchase in increments of 1


Calcium and Magnesium are essential for photosynthesis and nutrient absorption. Should the plant be not growing as it should, a deficiency in these minerals may be the issue if your plant has stunted growth, curl-edged leaves or leaf yellowing?  Calmag ensures the plant has the additional minerals it may be lacking so it can flourish. 

Cal Mag works to provide your plants with Calcium and Magnesium, which are both essential for nutrient absorption and photosynthesis. With these minerals you can stabilise your EC level, which is important to maintain in order for your plants to grow and flower efficiently.

In areas with soft water it is very important to use Cal Mag to harden your water, which will allow your plants to flourish successfully. Hard water helps your plants to absorb nutrients easier, which help throughout the grow cycle.  

When using Mills Nutrients Basis A + B, you will already be feeding your plants a sufficient amount of Calcium and Magnesium, but if you notice deficiencies then it could indicate that more of these minerals are needed. If this is the case, then Mills will make a difference.


Serving the Midlands, South East & UK

Based in Kenilworth near Coventry, our grow shop regularly fields enquiries from customers in the Midlands and South East of England.

We operate a successful Click & Collect service - and deliver throughout the UK.

Coventry | Birmingham | Derby | Nottingham | Leicester | Wolverhampton

Milton Keynes | Bedford | Northampton | Redditch | Solihull | Kettering

Nuneaton | Leamington Spa | Rugby | Hinckley | Stratford-Upon-Avon

Additional Information

Additional Information

website 250ml

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