Sasquatch...here's some more of the anemone...hope it helps. Let me know if you figure out it's name
So how do you tell the difference between an anemone and a hidden cup coral???
the taste. Nems are much softer, and a little salty. Hidden cup corals are a little crunchy, and have a bitter base.
I think cup corals will have a hard skeleton at the bottom and anemones have a soft foot.
Any updates or new discoveries in your tank??