and i know its hard to tell, becuase of the 1000w HPS lights, but in the first picture the leaves are turning a purple-ish brown. please help!


also, i have a 20lbs Co2 tank, which i dont have a regulator for yet. so i just open the valve for a few seconds every night, idk if this could be causing anything, considering i dont know how much co2 im actually putting in the air.
bingotoad Reviewed by bingotoad on . Please help. Is this nute burn or what? PICTURES! Hi, This is my 3rd grow. So i have a decent idea of what im doing. Anyway, i think my plants are getting nute burn, but im not feeding them THAT much. Im 47 days into flowering, and for the most part ive been following the foxfarm feeding schedule, then the next day i use regular correctly PHed tap water, then ill use a light nute watering(molasses 1tbl spoon/gal, Humboldt Honey Hydro Carbs). Then I repeat. I also bring them into my bathtub and flush them every 3 or so weeks. anyway, heres Rating: 5