flatworms

[Delphinus]

Nope, and I have a fair number of shrimp (2 cleaners and at least 1 peppermint) and dusters in this particular tank. Although come to think of it, I think they're fan worms, not feather dusters. At any rate, been a model reef citizen. I'm sure he's taking down the 'pod population but really all fish will to some degree. I'm not sure I would want a mandarin sharing the tank unless it was a large tank with a decent pod loading to begin with. Other than that though, what a great fish. I think he sleeps in the sand though.. I'd be a little cautious about a BB tank. Sometime around 9pm, an hour and a half before lights-out, he literally disappears. I've never been able to figure out where he's bunking down for the night.