Jeezusjuiicee
420 Member
Hello! So I've set up my own diy grow room out of cardboard and a shelf, also some fabric. I have all the seems taped off no light can get in or out, accept one spot I've added an exhaust hole and put a cover over it, Im just wondering if the tiniest bit of light peaked in the bottom of the hole if that's going to cause any problems? Ill post pic of the exhuast so you know what I mean ( little black circles are where vent holes are inside) 2nd pic is underneath shot looking into exhaust