White fuzzy balls.

I'm seeing white fuzzy balls appearing around my tank.They seriously look like little white fuzzy puff balls.

Any help?

 

I got those when I was treating my tank with medication and had the skimmer and filter media off. As soon as I turned all my stuff back on and did a water change I never saw those again. I have no idea what they were.

 

sounds like sponges
any chance you canget a pic?

 

sounds like pineapple sponges. When I first set up my tank I had a pretty big outbreak of them but then they disappear..I still have a few underneath my rocks and inside my skimmer. Nothing to worry about.

 

Anything like this? http://www.3reef.com/forums/id/common-ids-43555.html

 

Yeap thats exactly what those were. Sorry for making another thread about them. After researching all this time I never came across anything like this.

Thanks.