Hello! I have some baby japs that are 11 days old. Im in Brisbane, Australia and was wondering when I should be taking the lights off them?? The currrent day/night temps where I am is around 33C/23C. They are almost fully feathered. Also, when would be the appropriate age to introduce them to my established flock? There are 11 babies and 12 adults (2 males, 10 females). I read somewhere that around 6 weeks would be an ideal time to allow the bubs to grow to almost full size. Just wanted to make sure that those details are correct.