No other then organic and loose leaf, Dr Barb says she gets it at Wholefoods. It can contain no human tea leaves in it. That can harm birds.
Changing his water is a struggle. He makes soup, so I change it often. He strikes at me repeatedly, hard. He's not displaying; he aims for flesh. He grabs the water dish and spills a lot as I try to close the door.
This is Rosie with my partner. She was sweet as pie towards him when she was at the shelter, but at home things quickly changed. I don't let her out of the cage when he's around.He displays and strikes EVERY time he sees me.
I would highly recommend switching to a water bottle! I made my own water bottles out of 4 inch PVC schedule 40 pipe with a SS Macaw proof water valve. You can buy one with about a 32oz capacity but I wanted bigger so I made it fatter and taller and it holds well over a gallon.