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View Full Version : Acro Crab ID


xtreme
01-03-2009, 04:33 AM
Anybody have any idea if these guys are good or bad? Found them both in a Millepora I have and its hard to tell if they are eating the polyps or just cleaning the coral. I think they might be a breeding pair as one seems to be carrying eggs.

http://i406.photobucket.com/albums/pp144/xtreme1980/P1020529.jpg

http://i406.photobucket.com/albums/pp144/xtreme1980/P1020528.jpg

tang daddy
01-03-2009, 04:37 AM
smooth shell with flat pincers and slanted eyes are safe for acros....Which look like the ones you pictured!

brown hairy legs with cuddly blue eyes eat acros smash them with a chopstick,dentalpick or whatever you can use and always take the colony out of the tank to remove them as they can dissapear fast!

untamed
01-03-2009, 05:09 AM
Yes...good acro crabs. I have many and wish I had more of them.

chandigz
01-03-2009, 06:41 AM
trapezia sp. AKA Acrocrab. My corals with them seem to be the happiest.

fishytime
01-03-2009, 01:37 PM
Good crab. Back to the colony with them.:biggrin:

xtreme
01-03-2009, 03:43 PM
Thanks guys! I knew the brown fuzzy ones were no good, I've removed a couple of them before but wasn't sure on these ones. Back to the colony they go.