Micro Feather Dusters

[Nocare]

Im looking for some more up to date info than some of the older threads i've seen.
I want to know what will eat micro feather dusters and i don't want just by chance such as peppermint shrimp i'd like it to be for certain like the copperband butterfly.

I run NPS and in my tank and the feedings for the corals have created a huge population of these guys in my refugium. They are eating up my NPS food, blocking water flow over rocks and making water chemistry harder to predict.

I have a copperband that keeps them in check up above but the refugium needs some maintenance and i would prefer it to be an invert that can just live down there as opposed to another copperband that requires more attention and care.

Thanks in advance

 

[Betta132]

Arrow crabs will probably eat them, and some urchins will chew on their tubes. A hermit might also work.
Gotta say, this is the first time I've ever heard of them being a problem. Makes sense in your situation, though.

 

[adoptaspork]

^^ seconding arrow crab