Acan question

[Anihiel1]

Just bought my first acan Tuesday. A little worried that his feeding tentacles are out ALL the time. I've tried him roids, rods coral food, chunks, he gobbles them up and then right back out with the tentacles. Nothing seems to satisfy him. He still looks hungry. Am i misinterpreting? Is this just a normal state of being?
He's mid tank & center and I'm running dual IC Pro Reef Leds.

 

[vetteguy53081]

Not of concern. Doesn't mean they are hungry but also filter feeding and a sign of good health

 

[Anihiel1]

Ahhhhhh. Ok whew!! Thank you! My first acan and after seeing it's personality I do believe that I could be hopelessly addicted to their fluffy puffy bubblebutts.