Hello again. I was hoping you all could help me out with some info regarding how I should introduce a 12 week old cockatiel that I will be adopting this weekend to my 1 year old parrotlet George. The cockatiel is currently being fostered by a friend who also owns a parrotlet and another cockatiel and the baby seems to be getting along with them all very well buuuut...my George has never interacted with another bird before so I'm unsure of how he'll react. The cockatiel will have its own cage and I plan on leaving both birds in their cages when I'm not around to observe their behavior but beyond that, I'm clueless. Any advice is greatly appreciated. Thanks!!!