came home today and discovered i do have a hitchhiker after all. it lives in a small cavern in one of my rocks. it is definitely a worm of some sort. white to aqua blue- green in color. had a star-like set of retractable antennae around its mouth. cant get a good pic through the curved glass. appeared to rip off chunks of red-brown algae. im thinkin its ok but would love confirmation.... thanks everyone.


