Think about the fish's natural environment, some wrasse bury themselves in sand when frightened or sleeping, there's sand sifting and engineering gobies. Then of course the exceptions, pistol shrimp and goby pairs where someone on Canreef keeps on BB.
BB might also limit choices in coral.
Mandrins eat pods and you'll find them on rocks where you see the fish cruising.
Last edited by mark; 04-19-2007 at 02:56 AM.
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