Quick question.

I got a closet grow going with a 400w.

I've tried quadruple thick mylar.

I've just tried black+white poly, and nothings working.

I doubled it up even, and it's still not enough.

What can I use.
ate Reviewed by ate on . I need someone help if anyone can.. Quick question. I got a closet grow going with a 400w. I've tried quadruple thick mylar. I've just tried black+white poly, and nothings working. I doubled it up even, and it's still not enough. Rating: 5