What age do cocktails start to sit on there perch?

Question

my cocktails only 7 wks old is it to young still to sit on the perch

Answer 1

I don't know if there's a specific age that they start perching.  It's just a chick now, so I'd imagine that it will sit on it's perch when its strong enough and confident enough to get up there.  If you tried to put it up their now, it may lose its balance and fall.  Your cockatiel will sit on its perch when it's ready.