Didn't use cal-mag this time but will next and using advanced Nutrients and big bud and bud candy. Just stopped big bud and have now started using overdrive.
Roots but some led light on them. Nutes changed every week, r.o. water, pH 5.8 to 6. Air temp 74 and humidity is 60 to 72 but working on getting a dehumidifier. Ppm is 1450 average.
Can anyone tell me what's wrong with these leaves? Dwc and my solution is half dosage. Temp under 80 but my humidity is high...I'm thinking my lights were too low 22". I've now raised my LEDs to 28". Need help thanks.