Mollies With Fiddler Crabs?

[Kevin_D]

Can Mollies be kept successfully with Fiddler Crabs? what should the SG be for both?
Im thinking of setting up a tank for Fiddler Crabs, but would also like to keep Fish with them if possible, I am getting Common Mudskippers soon, but would think they would eat the Crabs.

Thanks

 

[nmonks]

Should be fine. Fiddlers -- as opposed to red-claw crabs -- are primarily detritus/algae eaters, and won't usually molest fishes. As for the SG, if you're keeping mudskippers, aim for SG 1.010. The mollies and crabs will enjoy this, too. Small mudskippers generally ignore small crabs, so that's a safe combo.

Cheers, Neale