Bluebird questions? Home › Forums › Bluebird Chatter › Bluebird questions? This topic has 30 replies, 8 voices, and was last updated 8 years, 2 months ago by dogsandbirds. Viewing 31 post (of 31 total) ← 1 2 3 Author Posts July 9, 2017 at 5:34 pm #5435 dogsandbirdsModerator You can look in the box until the 12th day after hatching. After that, it’s best to stay away. The birds who were raised in your box have to go find their own breeding territories. You should always clean out a box as soon as possible after fledge. Gin Atlanta, GA Author Posts Viewing 31 post (of 31 total) ← 1 2 3 You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In