Thanks for the fast response so I shouldn't freak out then...? I flushed one I thought was getting bad but I should just plain water till they look hungry again?
I have about 14 OG Kush clones under floro t12 tubes they get fed once a week with 10-10-10 fertalizer they are in black magic potting soil with vermiculite . they don't seem to like a whole lot of water they were FINE up until this week. The pH is always 7 coming out my tap I let it sit over 24...