This is for a 4 inch hole to use with a 400 HPS and a 265 cfm fan. Hope it helped! I ain't cut the hole for the vent or put the mogul mount on,yet! I'll show ya them when I get it done! Wednesday!


Ga Grown
GaGrown Reviewed by GaGrown on . Need Home-Made Reflector Ideas Anyone have suggestions/comments to make one? I was thinking of maybe splitting pop cans open and lining some wood with it. I just wanna get a variety to see the best 1. Rating: 5