Nov 18, 2002 #1 S Salty Aquarium Advice Regular Joined Nov 2, 2002 Messages 64 Location Sarasota, FL Can anyone tel me what this is? It looks like a golfball, but it appears to be alive. :?
Nov 18, 2002 #2 reefrunner69 Aquarium Advice Addict Joined May 16, 2002 Messages 1,663 Location Cedar Key, FL Looks like a sponge to me.
Nov 20, 2002 #3 michealprater Aquarium Advice Addict Joined Oct 3, 2002 Messages 2,311 Location Highland , IL ya, it has lots of pores so it is probably a sponge. too bad it dont have color.