Torch ID?

[s0mthinG]

Got this small short tentacle torch for around 25$ Wasn't told anything about it. One of my local reefer friends told me he thinks it's a type of cristata. Anyone have a guess?

He readily accepts solid foods like freeze dried krill and frozen mysis. For a few days after he eats his polyps get a bulge in the middle not sure what that's about.

 

[P-Dub]

Hard to tell under so much blue. Photo with a filter or more white might help. But it is a Cristata, Common Grape Euphylia.