I am new to this so i am learning, any help would be appreciated, they r under 20, 100 watt 2700 k cfls on a 20 on 4 off schedule. I am wondering if i nute burned please help.
It is just Miracle Grow, I was feeding every watering, like every 3 days, with quarter strength, of 15-30-15, my ph is at 7.5 ish, it is heartbreaking seeing all my girls slowly die.