The 4 Week old female ISA Brown chicken is one of the top sellers in the industry because of the number of eggs they lay and their gentle demeanor. The ISA Brown has excellent shell quality and texture. A docile bird, extremely easy to work with. When they are hatched the pullets are red and the cockerels are white. These chicks have been vaccinated for Coccidiosis and Mareks and are fed started/grower crumbles. We suggest you continue with this feed until they begin to lay at 18-20 weeks. At 6 weeks old, they are mostly feathered out so they won't require a heat lamp as long as they are kept dry and out of the wind. Mailed USPS Priority Express, we do not guarantee overnight delivery, but do guarantee live arrival and 48 hour survivability.
- Egg Production Rate: Females ONLY; Approximately 300 eggs/year
- Egg Color: Brown
- Egg Size: Large
- Mature Weight: Male 6 lb./Female 5 lb.
- Package Quantity: 4
- Guaranteed up to 48 hours after delivery
Note: This product may require up to 2 additional days for order processing prior to shipping