Quote Originally Posted by need4weed
thats what they do at night
Yes, but they're not supposed to.

Do you have an air stone in your reservoir? What is the temp at night? Slow the watering at night. If you do it 3 or 4 times a night... try just once or twice... but keep the water flowing as you have been if they look good during the day. The plants can't process all the water they are receiving without the light during the dark periods.
Absolut Chronic Reviewed by Absolut Chronic on . expert adive needed 12\12 hydro rockwool clay pellets. water when lights on for 15min every 4 hours ppms 850 123 gh nutes. plants are 1 1/2 ft tall....tops are drooping, wilted looking. plant kinda dull looking.....heat at 70 to 76 degrees.... thought over-watering......please help..................... Rating: 5