some kind of anemonie?!

alright so i found this on the back of one of my rocks while cleaning my tank.. i have no clue if it is good or bad?

 

I'd say Glass Anemone. Maybe you can find one like yours here:
glass anemone images - Google Search

I don't know enough about them to say if good or bad. I have one in my fuge that is nearly totally clear. I took it out of the dt because I read that some are capaple of actually shooting darts to capture prey.

 

It definitely looks like an anemone but it isn't a glass anemone (aiptasia). Not sure whether it is safe or not.

 

That's awesome, it's coralimorph/anemone of some kind, I remember seeing it in one of Paul humann books, very nice score.

Ball anemone maybe?

 

looks like a strawberry anemone/corallimorph

 

Looks identical to one I found in my tank about a year ago, also on the back of a rock. Didn't know it was there til I noticed my Regal Tang stuck to it, convulsing. The LFS told me it is a cousin to the Aptasia. Not as aggressive at multiplying and spreading, but still capable of moving around and killing anything that comes in contact with it. He sold me a Peppermint Shrimp, which completely devoured that anemone as well as the three Aptasias I had.

 

Orange Ball Anemone, very cool, keep it & fed it.

 

could turn into $$$$$

 

It dosnt look like aiptasia, Im honestly not sure what it could it and weather its safe or not. sorry,

 

itsanem