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hi guys quick question  if i use calmag for coco what dosage would you go with per L ?

Topic starter Posted : February 2, 2021 3:13 am
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@echo my self i use .25ml a Ltr but i pre soak my substrate before use , and different firms are more concentrated so take that into account also 

Posted : February 2, 2021 9:57 am
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Had to do my calculations, for the LAPK grow in Veg I use about .63ml/liter. Early to mid flower, weeks 1-3 of flower .9ml/liter. The res I mix in is 19 liters so I use rainwater which has no calcium at all so I might be using a little more than some do. I don’t calculate concentration but have learned that 12ml per res for Veg and 18ml per res in early flower. At the present time I’m using Botanicare cal/mag plus 

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Posted : February 2, 2021 1:56 pm

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