Arrow Crab

[Laezr13]

Concidering arrow crab for my reef. I heard they may eat my soft corals will they? cant seem to find out for sure. Will they go after fish?

 

[09bumblebee]

I've had a couple. Unique creatures to watch. Never had any issues. To fragile to get a fish in my opinion.

 

[Punjab]

I agree with bumblebee. I've never had an issue with them. They get really gangly and "big" though. I say "big" because the crab's body, mouth, and appendages don't get so large per se but their arms get really long. Eventually you will have a crab that takes up the space of a softball despite it's body mass fitting in a tablespoon.

 

[hurrafreak]

I've always heard that they eat bristle worms but I've not heard of them taking out a whole fish. Weird looking things haha