S singlejm Reefer Feb 25, 2007 #1 found some of these in my filter now they are attaching to some base rock Attachments DSC01241.JPG 118.8 KB · Views: 809
A Anonymous Guest Feb 25, 2007 #2 Impossible to ID exactly what you have from that picture, but from your description, it is Sycon spp. a genus and species of Porifera (sponge) a harmless filter feeder. mario
Impossible to ID exactly what you have from that picture, but from your description, it is Sycon spp. a genus and species of Porifera (sponge) a harmless filter feeder. mario