Rose bubble tip help

[joshua1316]

My rose bubble tip has a whit mass on it. Wasn't there 2 days ago. Anyone have an idea?

 

[Shaddow_wolf169]

Can it be pulled off? It's not the mouth right?

 

[Brewman1987]

It looks like the mouth has started to puff out a bit. They can do that from time to time. The tentacles looks good and full and it doesn't look bleached. I would just give it some time and recheck it. Did you recently feed it?