hey all, so i got 2 blankets overlapped nailed over my windows right now pretty tightly, getting prepared for flowering .my plants r in veg now for bout a month.and was wondering how dark does it really need to be, to prevent hermies? i went in the room when light was off for a few minutes and let my eyes adjust and stuck out my arm and couldnt see my hand but i could see the silohuete(have no idea how to spell it 
). is that ok? i cant see my plants at all in the closet really( i leave the door open for heat issues)
). is that ok? i cant see my plants at all in the closet really( i leave the door open for heat issues)
