bongo5953 Active Member Apr 20, 2013 #1 If I make a mix in a 8 litre bottle how long can it be in the bottle before I should tip it away?
Southerner Well-Known Member Apr 20, 2013 #2 If they are synthetic nutes then probably a week or two, if they are organic then I'd say not very long.
If they are synthetic nutes then probably a week or two, if they are organic then I'd say not very long.
