yellowish white puff balls on my LR??????

[MEDHBSI]

Ok so i was looking at my tank today and its relitivly new (6 months) and there are like 8 yellowish white fluffy looking balls on one peice of live rock they also have a tube coming out of them. There about 1/4 big


now for my other question i also saw what looked like a snail without a shell zooming all over my glass, i looked up flatworms and it doesnt look like that hmmmmm basically exactly like a snail with no shell its the oddest thing

Does anyone have some insight to this bad/good sorry for no pictures i dont have a digi cam

[lastlight]

First sounds like a sponge.

I've had those snails appear out of nowhere as well. Eithe it grows a shell later or those ones don't have shells I never found out. It's black right? Not something to worry about.

[MEDHBSI]

no the little guy is yellow hes ecatly like a snail with no shell haha well im gonna keep an eye on him hopefully some more people reply to my add

[xtreme]

Stomatella snail maybe?

[MEDHBSI]

wow i love this website haha thanks alot sure looks like thats what it is interesting hes jsut coming out now i havent added anything new to my tank for 5 months THANSK ALOT!

now if i can just find out what those other things are i dont think there sponges damn i need a camera

[xtreme]

I'll try go 2 for 2. Check out a pineapple sponge.