Acans with open mouths

[jmike50]

Hi everyone,
Just a few mins. ago I looked in the frag tank and four out of six of my acan frags their mouths are open. Ifeed them on Monday with reef snow, all filters off for about 15mins., today fed with cylops in the a.m. and feed just now with rotifers with some target feeding. WC on Sunday and all water specs. In range and water just tested fine just now. Anyone else every seen this with their Acans? Thanks Mike:unsure:

 

[jdavid]

my "rainbow" acans do this sometimes. I think they are pooping.

 

[picoreefguy]

its just part of life as an acan. mine open up every night and at random times during the day and when something changes in the water like if i stick my hand in. i guess they can sense the oil from my skin or something

 

[darrrenjmartin]

Sweet, Now I know what I bought at the expo

 

[jdavid]

lol. which booth did you buy from?

 

[darrrenjmartin]

I left the card at work. Acrossed from the entrance. Out of Denver. Any Idea?
Its Plump
Gonzo's?

 

[jdavid]

yep, nice!

 

[darrrenjmartin]

Correction...... The Coral Shop. Aurora CO

 

[jmike50]

Thanks everyone. Now the ones who had open mouths, have now closed completey up and I turned out the lights and told them good night...lol