what you need is a nest, and putting dry grass on it.. next thing, their are eggs.. i think 3 weeks to 2 months before the egg hatch.. you should avoid looking down on nest, because they hate it and will eat the eggs. in fear of you will get the eggs.
My two parakeets have been together for 7 months now. I am starting to notice
That they are acting funny
They fly together and rub heads act.
So what's some normal breeding behavior for parakeets?