Sand bed, Pros and Cons

[Aquattro]

Originally Posted by shadowboy

I think a sandbed, even a thin one is nessesary for the physcological well being of fish. every one of my fish has an interaction with the sand bed.

Well, my tangs eat the algae from my BB, so I'll have to offer a different opinion.
Really, unless you have a fish that requires sand to sleep in or sift through, it comes down to owner preference...