One is to install a birdbath. This can be an elaborate, decorative fountain that might serve as the centerpiece of your backyard habitat, or it could be as simple as allowing a hose to drip into a shallow container such as a clay saucer, or any other form of birdbath that falls between these extremes. Birdbaths provide clean, fresh, water, not only to bathe in, but also to drink. For a birdbath to be effective, it must meet a few requirements. The most important of these is placement.
Birds like to feel safe when bathing, so selecting the proper location is important.
The bath should be located near some form of escape cover such as a tree. It should not be placed too close to thick cover where a predator may hide and ambush the birds. Domestic cats are serious predators of birds in residential areas. Place the bath away from areas where cats may hide and attack the birds. It is also important not to place the bath too far out in the open, where the birds have no escape cover.