I have heard the a pinch of oyster eggs every now and then is suppose to help all corals grow like crazy as it is pretty much pure protein. I use Reef Nutrition's Oyster Feast for that. Plus since I have heard the when it comes to feeding the more variety the better, to simulate an actual reef. So I also feed Reef Nutritions Phyto Feast, Liquid Life's Marine Plankton (Made with Cyclopeeze), Hikari's Mysis Shrimp, and Blue zoo mix.