Whatsit? Local Reefer gave this to me today. He and his wife split and he is leaving town before she come back from wherever. He gave a bunch to another fellow but forgot he had this. So, I took it. I dipped it and acclimated it to my tank. Seems to be happy. I have it in moderate to high flow and in the middle of the water column. I have crappy lights so I hope it makes it till next week. (LEDs are coming:bounce:)