drooping leafs?

Less moisture would be my guess.

Again, I'm NOT a hydro grower,... but root rot and discolored roots in dirt are typically a sign of to much moisture.



Above you mentioned reading something about tomatoes in hydro wanting more O2 to the roots...... how about letting the roots dry out a bit before spraying them again? The dry cycle would allow the roots to breathe in O2 (and believe it or not Roots DO breathe! ;) ) Just an idea. :)

hmm yea, I had thought about maybe setting my air pump on the same timer as my light... so 18/6 so that those 6 hours it has time to just chill and not habe water burstin up towards it