I picked up this LPS coral from WWC in Orlando from their “ugly” 5 for $20 selection. I put them in my fluval evo that has been up and running for just over 4 weeks now to see how they would do. Didn’t want to put anything expensive or difficult in here being that it’s my first attempt at keeping corals. For the life of me, I can’t remember which coral this is, and I can’t seem to find it looking online. There’s actually two that I’m unsure about. The first one he said it looks like lava flow under blue lights. Very cool looking when the blue lights are one. The first one doesn’t seem to have long sweeper tentacles, or at least not that I have seen. The second one most definitely does. Both very cool corals, and they seem to be doing okay, but I’d like to know exactly what they are so that I know better how to care for them. I frequently see both of them grabbing onto pieces of shrimp when they bump into them, but I can’t tell if they are actually eating or not. On the first photo, the top part of it was already dead when I got it, but the lower section seems like it is doing okay, hasn’t changed any. On the second one, there are two polyps that have a white translucent color around the polyps, but these polyps will still occasionally put out sweeper tentacles. Any and all information would be greatly appreciated. Thank you!

