How long has your tank been running? (Still says "new" in yo uhh r description.) Any SPS would do good under proper lighting and in clean water. If it's a more medium flow or more indirect (such as bouncing the flow off glass, rocks, etc...) you could try some star or clove polyps (both grow like weeds) or a Euphyllia type coral like frogspawn, hammer, plate (sandbed), torch, etc... Plerogyra would also do good in a less than full blast, as well as Trachyphyllia, Lobophyllia, Wellsophyllia, Favites, etc...