behavioral problems

I have two tiels and a parakeet (all are males). The tiels have been in the same cage (It's a cage for macaws) for about three years and for the past couple of months they've been fighting each other so much to the point where I have to put them in separate cages. However, after about a day of...

Hello there, firstly, I'm new to this forum so I apologize if this is in the wrong section. My cockatiel's name is Bastion and I have had him since he was still being handfed as a baby. He is now about 7 years old and is very attached to me, as I am to him. I moved to an apartment in order to...