Budgie Bathing
Budgies need to have a little bathtub or a plastic container in their cage to bathe. It mite take your budgie a couple of days to get use to it. Some budgies are scared of water. Some other budgies like to bathe under a faucet. The only budgies that do that are crazy budgies like mine. In each season they should have a different tempature of water, like in spring they should have warm water, in winter kind of hot water, in summer kind of cold water and in fall warm water.
If you don't like how they smell and it's your budgie then try putting on some budgie soap. The only soap you can use on them is petshop soap. You have to have a soap that is specialized for budgies because if it's not the chemicals in the other soap will go in the budgies and your budgies mite pass away or get sick. Another way to take your budgies a shower in the summer is to fill a spray bottle with water and spray the water at it. Make sure you don't spray any water at it's eyes because it will start sneezing.