Acans blowing up real big?

[iamurri33]

Is this good that my acans are opening up like this? There opening pretty big. I wasn't sure if they were supposed to just open a little or get like that. Have them a month and a half but the last 2 weeks they were opened up pretty big

 

[garcia64]

Means they are loving life!!!!

 

[iamurri33]

Great that's what I wanted to hear lol. They were just getting a little over double in size when I got them lol

 

[Salt Creep]

They look just fine to me. They will turn inside-out a bit and show their tentacles when you feed the tank, when they taste food in the tank, or at night. It is perfectly normal. Acans are one of the coral I have seen a direct benefit from feeding.