Rock anemone maybe but I didn't add any anemone that lived for the first year, shrimp are needy as well and with such a small volume of water without auto top off, salinity fluctuations will stress shrimp and anemone. Not trying to be debbie downer just lost those expensive beautiful creatures to many times. But Rock anemones seem indestructible. I only say all this because you said just cycled but many people have had way better luck than me with sps and the high end stuff but I'm also really cheep and won't spend more that $50 at a time now since I've lost $in the past due to inexperience. With that said Goodluck and happy reefing