Quote Originally Posted by BWsReef View Post
Check this out. I have tried to get a pic, but the sweepers only come out at night and it is dificult to get any detail. I usually spot feed frozen food to get them to retract, sometimes I have to harass them back into their mouths with tongs. I have lost zoas, rics and a part of a monte frag to it.

Acan echinata care? - Nano-Reef.com Forums

Scroll to the bottom of the thread for pics.

This is what happened to one of my rics - 4" away against the current:
P10105151 - Acan Echinata
Well you got your acan sitting on top of everything ahdah lol-I've given mine some space.