Ok, like I posted once in another thread - I have something weird in my tank. I don't think it's one of those apistia (sp) anemones. I had one of those and my shrimp ate him. This thing is in a small hole (size of a pencil eraser) on my rock. When it is very dark it will come out and it looks like a long semi thick hollow worm. However, when it's in it's hole at the edge it looks like this worm is coming out of a sorta boney structure. I have no idea what this thing is. When it does come out of the hole it doesn't come all the way out - but it can extend this worm like structure quite some ways into the tank from the hole.
Anyways, I bought a clean up crew two days ago. The red leg hermits went straight to work being very busy. Last night when I went to bed, one of the hermits was dead, out of his shell, half eaten and attached to the rock - guess where - right next to that hole this thing is living in. All the rest of the clean up crew is fine as well as my shrimp and snails. Water parameters are all at zero. What kind of creature is this? I have a feeling it can sting whatever it is in order to get larger food.
Anyways, I bought a clean up crew two days ago. The red leg hermits went straight to work being very busy. Last night when I went to bed, one of the hermits was dead, out of his shell, half eaten and attached to the rock - guess where - right next to that hole this thing is living in. All the rest of the clean up crew is fine as well as my shrimp and snails. Water parameters are all at zero. What kind of creature is this? I have a feeling it can sting whatever it is in order to get larger food.
