My cage is 3ft wide, 2ft high and 1.5ft deep. At the moment, there are 4 wooden perches, fake plants, a couple of swings, cuttlefish, a water bowl and a food bowl.
What is the maximum amount of finches I can keep in a cage of this size? What numbers have people found to keep the Finches happy?
At the moment there is only one Finch in there

Thanks