Cleaning Crew

[kelbri]

This has probably been beaten to death, but a cleaning crew for a FOWLR tank. With a small bio load (say 2 false perc clowns and 2 or 3 other small friends), what kind of a cleaning crew would I need? We are setting up a 29g FOWLR tank, and are not sure if a cleaning crew is needed or not. We are thinking a cleaning shrimp, a couple hermit crabs and some snails. What does everyone think (also depends on what the lfs has in stock).