yep there is some die off but some looks healthy, to answer your question you have to spot feed it, they like low light so I would put down by the bottom of the tank, I set mine in a shaded area down low, the polyps come out at night, you'll start to see the bright yellow once the light start going out and then they all open up, that's when you feed, they say feed each polyp but mine has over 60 so there's no way, what I do is get a large syringe like a marinade sqringe, take the neddle off and thaw a block of mysis shrimp, put it in the syringe and add some tank water to dilute it. I usually turn the pumps off and then squirt it around the coral, the polyps will latch on and eat it. only problem is when the fish figure out what's happening they jump in and have a feast, so I'm planniny on making up a plastic bottle to set over it while I feed. They are a little more work to keep but a really cool coral.
