Well, looks like Gomer beat me to it, but I will post this guy anyway. A rather fun critter.
About 2" long in the picture, but was about 6" long extended out on the bottom.
It has been in the tank for many months. Seems to be dying :-(
Little thin tentacles are about 2" long. Seems like a hundred when it was healthy, and snacking on a dead snail.
Dark green, but was originally covered in sand, held together by mucus.
Most of the tentacles are at the mouth end, but they are on the body as well.
And the tentacles can move by themselves.
About 2" long in the picture, but was about 6" long extended out on the bottom.
It has been in the tank for many months. Seems to be dying :-(
Little thin tentacles are about 2" long. Seems like a hundred when it was healthy, and snacking on a dead snail.
Dark green, but was originally covered in sand, held together by mucus.
Most of the tentacles are at the mouth end, but they are on the body as well.
And the tentacles can move by themselves.