Btw this thing is tiny, it's about the size of a zoa polyp. The only reason I noticed it was because of the orange glow coming from the "foot." I took a look this morning and it hadn't moved.
On another note, my water was super cloudy about 2 weeks ago and I did multiple water changes which worked until the next day... Cloudy again! Then one day it all went away and got back to crystal clear. Could that have been anemone jizz? Maybe I'm the proud parent of a glowing orange footed anemone haha