GH (Grow) nutrient has crystalized

fartoblue

Well-Known Member
As the title says I have 10 litres of the green grow part of the 3 that has crystals in the bottom. Is it wasted. It is around 6 months old. All of the other parts look fine.
Thanks
 

fartoblue

Well-Known Member
Managed to sort it just stood it in the airing cupboard overnight where it was warm. All gone in the morning with a bit of a shake.
 
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