There are a few key things to remember when it comes to maintaining poultry. First, they need access to clean water at all times. Secondly, they need a proper diet that includes plenty of grit (small stones or sand that helps them grind up their food) and access to fresh, green vegetation. Third, they need a clean and dry place to rest and sleep. Fourth, they need to be protected from predators. And finally, they need to be vaccinated against common poultry diseases.