8×4×8 2 cmhs and 3 rspecs 20 inches off canopy grow flow ebb and flow once every hr Aurora soul nutes 1090 ppm on 700 scale pH 6 did go to like 7 once room temp 70/40 when lights on but struggle with the 40 likes to get into 30s 18/6 what you think first pic is March 10th last was today trying...