TheOrganic
Well-Known Member
I'm getting ready for my second grow and my old MH bulb must of got hot and it expanded a bit in the middle, and just need a new HPS bulb, heard its best to change them out. So any advice would be great I read so much crap on the internet about whats what so I figured here is the best spot to find out.![Blunt Smoke :blsmoke: :blsmoke:](/styles/smilies/piped.gif)
![Blunt Smoke :blsmoke: :blsmoke:](/styles/smilies/piped.gif)