I'm having great fun trying different things with this grow. The Jack Skellington and Cannatonic x FireOG are doing well. The Jack with the scrawny roots didn't make it. RIP. The AC/DC are ok but as you can see there is leaf crinkle. I purchased a PH tester but haven't had time yet to teach myself the process. It's confusing as the other plants are doing much better than the AC/DC. I do a water based on pot weight and every other feed is 25% of the recommended of DR. Earth Nitro Big 7-2-2. I do 25% because there was negative reaction to the recommended dose. Any input on the AC/DC would be appreciated. Any input at all would be appreciated! Light is mixed. 1 300watt 4 chip full spectrum LED and 1 400w "purple" LED 3000k. Those are the two lights that were within my budget. Budget= FREE! Light cycle is 18/6. I'm using "Nature's Care Organic Potting Mix".