Hey all, found this bizarre looking snail in my tank today, i dont know where the heck it came from but it claimed a blue legged hermit shell that it doesnt really fit in. From what i can see, its black, fast moving and has a "trunk" like an elephant. Thats all i ever see. Here a pic, i hope you can help, hes scary looking! I cant imagine it was living on the rock for over a month and then just appeared fullsize.
