saltnewb
New Member
I want to install a refugiumsump under my 55gallon tank, but I can't drill any holes for bulkheads in the glass. Anyone have a good resource for information, I might build my own or by an acrylic kit. Any and all info would be greatly appreciated because I don't know much about them. I want one to control the algae outbreaks in my tank by removing phosphates and other algae foods.