Mushroom corals needed asap

[Fishfanatic]

Hi I was at Big Als yesterday and they sold me a butterfly fish. I was told it was a black finned but when I got home looked it up and it's an Exquisite butterfly, and from what I have read they mostly only eat coral. I was wondering if anyone has some cheap mushroom corals of any sort so I can get this guy eating. I don't have extensive lighting so thats why I am looking at mushrooms but of you have another coral that doesn't need alot of light please let me know and how much you want.