Hey Y2SAYS,
Where did you get your Koran? They are cool fish. I have a gray angel and it is by far my favorite fish. Aquarium Concepts in Seattle is suppose to be getting a shipment of juvenile Queen angels tomorrow. Yeah, I know, don't mix angels but it can be done in big tanks (like mine) and if you vary size and family. Its too bad you can't keep more together. I would love to keep an Asfur, Queen, Blue, Koran, etc all together in the same tank!