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Will they hurt the anemone?Holy crap! Someone might have better advice for you, but if it were me, I would move the anemone to suck those buggers out of there!
Their bristles can be quite irritating. I would worry about them bothering the anemone's foot or stalk.Will they hurt the anemone?
Oh, that is good news then. I have an arrow crab.Theyre using the anemone for cover. Although of no harm, See if you can find an arrow crab which eats them like candy.
Wrasses will not eat these. Flatworms, yes but Lord help a fish that tries to ingest a bristleworm with all those needles. Its like a human trying to eat a porcupine.
Arrow crab
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Arrow eating a bristleworm
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Can I have two arrow crabs in a 55 gallon tank?Theyre using the anemone for cover. Although of no harm, See if you can find an arrow crab which eats them like candy.
Wrasses will not eat these. Flatworms, yes but Lord help a fish that tries to ingest a bristleworm with all those needles. Its like a human trying to eat a porcupine.
Arrow crab
![]()
Arrow eating a bristleworm
![]()
Itll take it a while as it eats them one by one but it willOh, that is good news then. I have an arrow crab.
YesCan I have two arrow crabs in a 55 gallon tank?

