Separation of my budgie from the flock for a vet visit. How should I go about it?
The flock went to the vet a month ago and nothing was wrong with anyone but one guy, who was getting better. However I don't see much improvement in a month so I feel like I need to pay them another visit. How should I go about separating the little guy from the others? He's bonded with another budgie I have so I'm worried that his bestie will become worried. He already lost his mate and now he'll probably feel even more stressed when his buddy goes missing.
Main options are catching him during the night (he'd have to wait 4 hrs until the trip in a tiiny carrier because his new one won't arrive on time, and the flock probably won't notice or know right away that he's missing and why exactly he's missing) or doing it just before the trip (flock will know exactly what happened and will know he was taken away). Now that I put this into words I feel like it's obvious which option is better...