csfraziel said:if you wanna go crazy, i have a buddy who surrounded his grow in some sort of Lead curtain... he says it blocks everything
Darkness said:How can anyone prove any of this stuff actually works??
Verite said:I use that stuff for the two walls of my room that arent foundation. Works good. Its like bubblewrap sandwiched between two sheets of tinfoil. I wonder if it would hold a large capacitive charge?