the ritteri is absolutely what I was thinking that nem was instead of the bubbletip ive seen ritteri with fatter tentacles which resemble that of a bubbletip but do not actually bubble and your anemone isn't looking like its bubbling either just has fat tentacles
I do not see what your talking about there is no clear bulb-like tentacles. there is just an anemone with fat tentacles and when scrunched up and not stretched it could be perceived as bulb-like but I just don't see that at all.