Quote Originally Posted by GoldenGraham84
no, that leaf curl isn't normal. i'd check the plant problems area on the forums. maybe start a new thread and fill out the troubleshooting form. love the grow box! now as for the freezing temps, i'd pick up some reflective insulation. its like bubblewrap covered in a mylar-like film. you can see it in my pic of my lights. that with a small space heater should keep it good. yes passive intake is no fans in, all fans out. and yes the pvc pipe will need a sharper angle. keep it up, sorry for not posting for a while.
I did sum looking on the curling. Sumone says it is in genetics. Thx for all your help. Here is a few updates on the plants. Seem to look okay. I can notice new shoots all over the plant. The spot where i topped is growing back with 2 more shoots. Anyways ill get another pvc and angle that more. And i will be looking for mylar insulation. Also Do u think that if i use regular insulation and staple that Mylar blanket that will be the same? And im thinking of adding another 100-150 watts of cfls once i move to the Garage. Also i seen 4ft Flouro reflectors and ballast at habitat for humanity with bulbs in them for only 9.99. Should i Probally pick 2 of theese up?
-Swisha