Pour 3 times the pot volume of air temp ph'ed water thru the roots zone allow to drain over night no nutes for 24 hours then re feed at 50% less note the cupping leaves that poor temp control check your Rh is in the zone same with temps I'd check the extract vent too good luck
Thanks for the reply really appreciate it. So you think it's over fertilization? Sent from my XT1650 using Grasscity Forum mobile app
Needs calcium mate.. Looks like nute burn on the tips to but ur ppms don’t seem like it would be... just standard mate when in doubt flush it out plain ph’d water then top up with 1/4 nutes I would up ur calmag mate .. test ur water ppm before you add your nutes sorta gives u an idea how much calcium already in the water .. good luck mate Sent from my iPhone using Grasscity Forum