A detailed pro forma schedule of financial activity, such as an advertising budget, a sales budget, or a capital budget. Budget A plan for a person or company's expenditures.
Cockatiels are picky when choosing a mate and form strong bonds that last for life. Breeding usually occurs following a heavy rain, when food will be plentiful for the chicks. During the rain, many of the birds will sit with their tails and wings outstretched to bathe.
Answers. Best Answer: You should not breed cockatiels until the male and female are at least 12 months old, with a preferable cockatiel breeding age of 18 months. So, 2 year old tiels are definitely old enough. She may just not like him.