We raise Barred Rock hens, and this is our second batch of chicks that are being kept in the house for the 1st week. After the 1st week I was overpowered by the smell, and they were moved to the garage (with their heat lamp, in an brooder). This time the smell is immediately noticed by me (but not husband and 2 teens). Maybe I'm more sensitive, and I don't want to take them to the garage yet, but I need help!! I know I can't diffuse oils, which could be lethal, but I can't take the smell. My eyes are watering!! Anyone have any ideas??