Ok need help . autoflower 63 days old from seed says its a 80 day run, 675 par, light 18 inches away, heat day 79,night 71, humidity 55% ,ffof, ff GB,BB,TB , cal mag, ff Open S, Beast B, Cha C everything at 1/2 strength , except last 3 i mentioned 1/4 tsp of those .Its in 3 gallon pot but only is 2/3 full of dirt used last of the bag so didnt fill pot. Everything was going great but now I have bad leave curl up in