haha as the title says! Have a curling leaf under the main top, is it because it's not getting light really or just an old leaf?? Also think the claw problem is getting worse but I did lower the N - cheers I guess it is a plant and in nature nothing is perfect ?! :/
Look up a lucus formula bro seems to work best in hydo applications Sent from my XT1585 using Tapatalk
They look good dude, "clawing" is the term and it is a early indicator of Nitrogen toxicity. Hard to judge the darkness of the leaves as you took diagnostic pic under blurple light...
Haha yeah mick think that's exactly what I need to do!! Maybe growing plants is not for someone who gets as stressed as me lol Ibowtobacon (love the name) I have just changed the res once again ana lowers the N in the nutes I'm using - GP3 range, the leaves do look super dark green.