2quills
Well-Known Member
Roughly 1/3rd. I'll scrunch it up, flip it and tear out the older growth. Be good again for a few more weeks.
Don't let test kits throw you off. A low or undetectable reading doesn't necessarily mean nutrients aren't still in there. I get growth like this and my nitrates have been zero for many months now.
If you are feeding then we have to assume there is always nutrient in there. The idea simply is to avoid having them in levels of excess.
Don't let test kits throw you off. A low or undetectable reading doesn't necessarily mean nutrients aren't still in there. I get growth like this and my nitrates have been zero for many months now.
If you are feeding then we have to assume there is always nutrient in there. The idea simply is to avoid having them in levels of excess.