He is just so cool, measures about 3" tip to tip. I was doing some deep cleaning in one of my systems, pulling out old eggcrate. He was lodged in a corner and had to break him loose. I not for sure how or when he got there. I have not put a new coral except small frags in this system in awhile. I did put some rock from my sump and display tank in there about a month ago.
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