jeffaquarius
Aquarium Advice Addict
I have a 60 gal reef tank. I added 10 turbo snails and 10 hermits crabs. They did a very good job getting rid of all the nuisance algae. Question is, now that there is not much algae for them to feed shall I reduce their numbers or just give them algae wafers? My 2nd question is, is it possible that hermit crabs can be carnivorous? I noticed one of them on my flower pot coral and it left an empty spot after removing it which never recovered.