I'm getting ready for grow #2 and have some questions. My set up is: 600w HPS HID w/magnetic ballast in a 4x4x7, 2 AC infinity...
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HPS Exhaust Light Leak
Hey all,
I'm getting ready for grow #2 and have some questions. My set up is: 600w HPS HID w/magnetic ballast in a 4x4x7, 2 AC infinity... -
Sealing Light Leaks
I was wondering if anyone has thought of using acrylic fabric medium mixed 2:1 with black acrylic paint to seal light leaks from seams etc.
Or does...