Keyhole Limpet

[Justinthereefer]

Does anyone have these in there tank.I was just lookin around at melevs reef and saw a pic of them.I got them from when i put the first two live rocks in the tank they were crawling around and i couldnt find out what they were but now i have about seven or eight.Two of them have small tube worms growing on them , they look like horns haha.Are these cool to keep, they wont take over will they,I mean as far as multiplying.

 

[Bifferwine]

I know Sharkie has some. They are reef safe and good scavengers.

 

[yote]

I've got a few in my reef as well.They are great for algae control.