Anemone, Aiptasia?

[crittle143]

Just got home from the LFS and thought I got a good deal of a 4head of small red blastos, only to turn it over and found this! I got a pic, what is it? Aiptasia? There are three on this tiny rock. They looked like a closed zoo but when aclimating the blastos, this little guys opened up. Can I just scape them off?

 

[chasedasea]

I cannot really tell in this photo, are you talking about the little colony opposite your finger? That looks like xenia to me but again hard to see. I would make sure they are aiptasia before scraping, do you have peppermint shrimp in your tank? They eat aiptasia and have worked fairly well for me.

 

[Sugar Magnolia]

It's really hard to tell from the pic. Can you take a few more shots please. Out of the bag.

 

[crittle143]

Thanks for the input but I ended up scraping it off, just as a precaution, I didn't want to introduce anything harmful to my tank since it's been up and running great now for almost a year.