Bluebirds

A bluebird couple came to the house I have up.  They came last year, and had babies but I didnt know you're supposed to moniter the house for parisites and, well, the unthink able happened. I was depressed.  But this year I will moniter the house.  Anyways, I buy mealworms on-line and they already ate 2000 in a week....I need to work some overtime to feed them, But there worth it.