Hi there. I have posted before---I have an aviary with budgies. They are getting rather old, about seven years old, and of the original six I had, three have died over the past year or so of various non-communicable natural causes. The remaing three seem pretty healthy, and are all males.
After the death of number four, about two months ago, I noticed one of the remaining three fighting with the other two, and one in particular. It comes and goes, and for the most part, things are pretty copacetic.
But this morning I saw the two of them in what seemed to be a knock down-drag out on the bottom of the aviary going at it---I shouted and they stopped, and now things are quiet. Everyone seems to get access to the food and water. Should I worry about it, or as long as nobody draws blood, let boys be boys?

