Cockatoos need a cage that is constructed entirely of
solid,strong metal,as they can destroy wood and thin metal easily.

Small cockatoos require a cage at least 3feet long,1.5 feet wide and 2 feet high.Larger cockatoos require a cage
at least 3 feet long,2 feet wide and 3 feet high.The palm cockatoo requires a cage 5 feet long,3 feet wide and 5 feet
high.More cockatoos can be kept together in an aviary.