Are there any entirely aquatic FW crabs?

**onneeye** · 07-13-2012, 02:01 PM

I bought these thai micro crabs at my local fish store. I got 6 for $20.

http://www.eliteinverts.com/thai-micro-crab/

The only downside there small and they like to hide. Harmless to other fish.

**RainbowDragon28** · 08-28-2012, 08:14 PM

Originally Posted by lady luck

I actually just bought 3 fullie aquadic crabs there called fresh water crabs i bought them from wal mart

The crabs at Walmart are not fully aquatic. "Fresh Water Crabs" is way too vague which in reality just means they don't know the species. They just sell what is available at the time which would either be Fiddler Crabs or Red Claws.

I don't know of any crabs that don't need access to air. I own two Fiddlers that have adjusted to their enclouser well and only climb up the heater or filter to get some air and jump off back to the bottom to forage.