Collinrb
New member
I started a 20 long barebottom zoa tank. It was suggested I do a wall of GSP(green star polyps). I decided I didn't want green and wanted to go blue. Now I'm at a standstill. The only things similar to GSP are Blue sympodium or Blue clove polyps. Would either of these grow on a glass wall? I don't think the sympodium would work out because of it growing from a stalk? Any advice is appreciated.