Hi, I just bought a mini crab from Petsmart, and a guy there told me it was ok to keep with my other fish if I gave it some land to crawl on, which it has. I looked it up online and found out it was a fiddler crab, and some of the websites said that it does best in brackish water.
I've only had it for a a few days, but it is healthy and is doing a good job cleaning debris in my tank and has left my fish alone, and I would like to be able to keep it. Does anyone know if the crab can be kept in freshwater at all, or if I should return it, and if I can keep it, does it have any other special water requirements? Also, if I do need to return it, are there any other small freshwater crabs that won't harm my fish?
thanks for any advice
2007-11-30
15:50:52
·
3 answers
·
asked by
feartheloach
3
in
Fish