I have something growing on My Live rock it is Light green in color and feels like a spunge.It's about the size of a golf ball but it's getting bigger and transparent tubes come out of it and looks like it's flowing water through it. any Ideas?
With nothing more to go on....I'd think either a sponge of some type...or a squirt......either of which should pose no serious problems....more info and maybe someone else can be more help
