Our Genicanthus pair. The Watanabei Angels, male (left)- approximately five inches, and female (right)- approximately four inches. The female was introduced to the community in December, 2005. The male was added in July, 2006 after eight weeks quarantine in the sump. Hopefully, soon they will learn to appreciate each other....If you know what I mean?! Our Pyramid Butterflyfish (Hemitaurichthys polylepis)(center), is one of our favorite fish. It has lived in an aquarium for almost ten years. It (at six-seven inches) is certainly a formidable opponent for any of the fish in our display.