30 g (1 full tablespoon) per 10 litres of bath water, 1 to 2 times a week (until 2 days before the exhibition).
If you wash the birds yourself, dissolve Bath Salt in the rinse water (2 days before the exhibition).
Atomising can also be done by means of a nebuliser. Dissolve Bath Salt in lukewarm water (1 teaspoon per litre of drinking water) the day before the exhibition (spray lightly).
Remove the bath water after one day.