What are these anemones? Long tentacle bubble tip?!?

[Curt2199]

I bought an anemone (sold as a GBTA) a couple years ago from a local guy and it looked like the first picture. Over the course of two years it has split and changed a lot. Can anyone tell me what it is because most people tell me it isn't a bubble tip because their tentacles aren't this long, however tentacles can bubble, they just haven't for a long time.

Pic taken right after I bought it.

Pic right after split.

Had to move them to a tank with power compacts temporarily.

One of them in my tank under T5s.

 

[degibson84]

bubble tip for sure. my brother just bought one and it did the same

 

[Ebisan]

I second that. BTA. Mine did exactly the same and now they all look like the original (first) pic after splits.

 

[Curt2199]

It's probably been close to a year since the split and they still look like the bottom pic.

 

[sparky45]

My rbta's have 5 to 6 inch tentacles. I have had the original one for almost a year. They look like bta's to me

 

[velvetelvis]

Definitely bubbletip. I have two that are clones from the same "mother," the same size, in the same system, that settled about 4" apart from each other. One tends to stay bubbled up and the other usually has longer, thinner tentacles. BTAs are quirky.