Whats growing on them

[J2thefree]

What's is the white stuff growing on my snails

 

[saltcreep1025]

spirodid worms... harmless filter feeders.

 

[Mebbid]

Stuff like this always amuses me. I have a mini feather duster growing on one of mine. I've always been tempted to glue a zoa to the shell of one of my turbos

 

[J2thefree]

Okay good thanks I was getting worried cause they were popping up all over my tank