Aquarium crabs

[balloon molly]

i saw freshwater crabs in my lfs and i was wondering if i can put them in there with my cories or would they hurt them?im getting a 30 gal next month so i am planning for more fish

 

[FishDan]

Most crabs I have seen that a freshwater also need areas above the water, so that's something to consider. As far as attacking your corries, a crab may well do that, but that is not to say that it will for sure or won't for sure. Personally, I'd give crabs a tank for themselves.

\Dan