clean up crew

ITFC

New Fish
Dec 29, 2008
8
0
0
#1
hello again! another question for the experts lol,
i have a clean up crew in place, some red legged hermits, cleaner shrimp, turbo snails, and emerald crabs.
they are doing a great job on my brown algae, thats all over the live rock.
Do i need to feed them anything else, or are they self sufficient on the bits and pieces around the tank?
ta steve