I would try the algae eaters to help out, I've found that many smaller ones do a better job than 1 big one (beause many small mouths can get into corners, dive under plants, whatever in order to get the food other fish can't reach).
Kuhli loaches are great, and of course the SAE's are a always popular.
Kuhli loaches are great, and of course the SAE's are a always popular.
