Unhappy giant fuzzy mushroom

[swishy]

I have a 10 gal nano reef and my giant mushroom has been all shriveled and has a lot of white fleshy stuff showing in it's center. all my leves are good and i did a water change a day ago to see if it would respond but it has not. anybody have aclue to why it may be acting wired? Also anybod know of some good inverts to eat hair alge, that stay small?
Thanks :happyfish

 

[misfit]

mabey post this in the reef section you might get better help[.But it kind of sounds like he might be splitting

 

[unleashed]

they do go through expelling periods at times like and enenome does but it doesnt take very long to reopen check cal and alk levels also