Does anyone know if the Scutus could be added to the Hitchhiker thread? I was scared to death when I thought a carnivorous slug (three, actually, saw them all two days ago) was going through my tank. I'm glad it's just an algae eater, and I'm sure someone else will get one eventually. And hopefully they can be spared the fright. Also my pic of sponges might be helpful, as I thought they were just die-off until they started popping those things out. And the rock with the feather duster, all of the white lines are tiny dusters, all together there are 16 on that rock.