Parakeets eating and drinking

When Harlo first stayed with me I remember thinking why doesn’t he ever drink water. Then I read somewhere it leaves them vulnerable to predators (humans included) and if a parakeet drinks water in front of you, then that means they trust you. Well they let me bring them their water, so I feel have their trust. #budgie #parakeet #budgerigarbird #cutebudgies #pet #beautiful #parakeets