Power-washable & rust-proof stacking grow out pen is perfect for rearing teen quail, pheasants, partridge, or small game birds. For pullets (chickens), teen turkeys, ducklings and goslings, view our taller 15" models. With 9.5" of headspace, this unit will ensure your birds grow up safely before joining the flock. To prevent bird wetting, closed nipple drinkers receive clean, algae-free water from the water tank above. The unit boasts lockable wheels and an improved door locking system to prevent escapees. To remove waste efficiency, there are deep manure trays. Red feed grill covers are included to eliminate the flinging of feed, thus saving money. Recommended for homesteaders, hatcheries, nurseries, poultry scientists, laboratories, agriculturists, breeders, hobbyists, urban farmers and commercial farmers. Add layer additions at any time to expand your production!