I've seen mixed results with running a refugium in chamber 2 with clean chaeto (with grow light attached to back). Has anyone had luck with macroalgae in a nano sump?
I'd like to run filter floss and bio balls in chamber 1 with the chaeto in chamber 2. If you have other ideas or have been successful with yours, please let me know!
I'd like to run filter floss and bio balls in chamber 1 with the chaeto in chamber 2. If you have other ideas or have been successful with yours, please let me know!