That is the store that sold me the artificially dyed coral without telling me about what had been done to it. When I asked why the poyps were not out he told me it was because of the incorrect positioning of the coral in the tank. They have tons of very bright yellow, pink etc coral there that is all dyed that color which typically kills the coral. If the coral does not become dead because of the dye then the color will fade within a couple months. They did give me a refund though when I made a big stink about it.