According to the page below it sounds like Tyree's coral came from Rit at Atlanta Aquarium via Reef farmers so I think they are the same. Got a mini colony of it here at home as well:Bumping an older thread. Do you know if this is the same as AA (Atlanta Aquariums) Rainbow Mango? Looks about the same. We’ve had the AA version down here in New Orleans for awhile now and was curious if it was the same lineage.