Cley Swifts

Box 1 swiftlets are growing fast, here they are looking almost the same size as those in box 3 now.

The just about a week older ones in Box 1 are looking ready to go and have been spending their time doing wing excercises and pushups:

And peering out of the entrance hole:

Here are their three cute little faces looking out of the bottom entrance:

We shall miss them when they're gone!