The Veranda group housing system for breeders houses units of 60 to 100 hens on multiple tiers and in several rows. Automatic nests with moveable floors are integrated in the system resulting in very clean and hygienic hatching eggs. The availability of nests, perches, feed, water, light and 100% fresh air at bird level creates an optimal environment for the hens. Excellent production results can be achieved, with higher egg production and more hatching eggs per hen.