Hi, right to it, have 12 site DWC w/airstones
(Ph)- 5.5 - 5.8, (PPM)-700-800 in 4x3’ tent temp-74-76*. Water temp 72-75* humidity 60%.(2) Blueberry gum #2 and(2) king tut. The king tut seems ok getting little light green for my liking but the blueberry side by side turning yellow and curling up...