I never saw this post till now

They are fairly easy except they are a planktonic feeder. So you need to keep plankton in the water column. You can use the store bought bottled options but over time you will see the coral fade(Things from kent marine and such).
Algae Barn's "phytofeast(I think this is their name of the product)" is a good store bought option as they are locally grown, in store bottles are refreshed on a regular basis, and are live. Shoot a PM on here to Algaebarn and talk to them on what they can do to help you out with that endeavor.
I have a lot of NPS (Non-Photosynthetic Corals) in my reef tank and I have phytoplankton on a dosing pump so every hour phyto is getting dosed into the tank.
If you decide to make the jump into a phyto rich reef, a lot of options open up for you:
Note: None of these pictures are mine.