Please help identify anemone hitchhiker.

[Reefboy1]

I stuck my phone in the tank to get this pic. Caught him open a bit.

This is not a BTA. I have some in my system and they never get any bigger. Most of mine like to hide and I usually find 1 or 2 under a rock. I have had them in my system for years and they have never been a pest.

 

[dodgerblew]

If you look at the last pic you've posted, look just below the rbta and you'll see another one attached vertically with tentacles facing to left

 

[thebluecatapilla]

This is not a BTA. I have some in my system and they never get any bigger. Most of mine like to hide and I usually find 1 or 2 under a rock. I have had them in my system for years and they have never been a pest.

Aww darn, at least you have some cool harmless hitchhikers!

 

[Mmbra]

Yeah kind of a bummer, but still pretty cool.

 

[ReeferBob]

With what you did to get rid of the Aiptasia almost certainly it spit out planula (babies). You might be in for a rough ride. Keep a very close eye and smother new ones you see with AiptasiaX.

 

[Mmbra]

yeah if it gets to be too bad ill invest in a professional solution. I did however take the rock out before i glued it so maybe it couldnt spread out the babies.