Is this normal for my rbta?

[Llyod276]

Is this normal? Had it for 2 months and first time seeing it like this... usually more orange and about 3" larger when fully spread out. The tentacles usually have huge bubbles.
The second pic is a normal day...last week.

 

[BlennyTime]

Yes, they do that sometimes. I had 9 in my tank at one point that had split from each other, and some would be like that and others would be bubbly, even right next to each other. They are weird things

 

[Llyod276]

Ok thanks.

 

[Llyod276]

Back to normal...