That's what my LPS recommended too. He said it works really great. Added 3 peppermint shrimp the LSP said three should be plenty for my 60 gallon tank and they all ready seem to be getting to work ate one huge one and I'm starting to see alot missing half's to them.I'm not a fan of chemicals either, but Aiptasia-X is completely "reef safe". It isn't a poison. It's more of a glue than anything. It works by gluing the nem's mouth shut, and it basically implodes. Kind of fun to watch, actually...