Sage SquareBird Bathing Tub has a natural desire for a bath, so you must provide your bird with a bath for them to satisfy this. This item can provide your bird with a great little bath with a semi-transparent cover to help keep a watch on your bird. The base of the bath can be detached easily from the top half, making cleaning the bath very simple. The covered bath will help to prevent splashes from making a mess.Non-toxic, durable, easy, and convenient to install.Transparent PVC material, convenient to watch.The bird bathtub with a hook, you can install it on any cage.The difference between A and B: A Bathtub doesn't have a water inlet, and B Bathtub has a water inlet.Suitable for the bird, parrot, canary, magpie, nightingale, cowbird, parakeets, cockatiels, conures, finches, budgie, macaws, parrots, lovebirds, etc.