Kiddy Pool: Pools are GREAT! Inflatable pools or hard plastic pools work unless your pig is a destructor. Many vegetables will float in the water. This is a great way to introduce your pig to the pool and make it rewarding. A pig can enjoy her pool in many ways, cooling off, splashing, flopping, having a floating salad, etc. Snacks in the pool are a great way to cool off, hydrate by drinking more water, and make that lunchtime salad last a big longer.