DIY nestboxes

[Anna]

I am looking at making my own nest box for my Indian Ringnecks and I am still in the design phase. Was just wondering, how big would the entrance hole need to be for a IRN sized bird? I have the rest of the dimensions, It's just that last one.

 

[oled]

Dont make it bigger than IR just can come in, in a confteble way

 

[kerry]

Here is a link, it tells exactly what size the nest box should be.
I just Googled "Indian Ring Neck nestbox size".
Scroll down a little bit for the pertinent info.:

Breeding Indian Ringneck Parakeets

Good luck!!