windowing

A coop with lots of light and ventilation is nice for chickens. There are many solutions to achieve that. And what is needed differs depending on the time of year and the climate in which we live. I myself have more or less accidentally gained experience with an extremely light and airy coop...

On Saturday I set 7 fertile silkie eggs in my Brinsea mini 2 advance. On Tuesday, I took one of these eggs (Already could see a spider growing) and performed an experiment. To start, I swabbed the top of shell (where the air cell is) with rubbing alcohol. I then covered that area with a piece of...