Our corals are photographed under a combination ATI Blue Plus T5 bulbs and Reef Brite XHO Blue LEDs. The corals will look different under different lighting combinations. We find this light combination is what promotes the best balance of coral coloration and growth.
Like high light and lots of flow with clean water. Some Acropora come from deeper water and can tolerate medium light. But in general they light lots of light and lots of water flow. No feeding is necessary for these to grow. Make sure to keep an eye on your calcium and alkalinity as they can use it up quickly as they grow.