Bests & Worsts Reviews from Amazon

As a veterinarian, I would advise against purchasing this product. The metal pan base appears to be galvanized, which means it is coated with a layer of zinc to prevent rusting, but that zinc will leach into the water and is toxic to birds. Items containing copper should also be avoided, as well as hummingbird food containing red dye, which is associated with birth defects. (Just use a 1:4 mixture of sugar to unsoftened water; which is the same thing, without the harmful dye).