Feeding your pet rat with Oxbow Premium Adult Rat Food is easy. For adult rats over 6 months old, you can leave the food out for them to eat as much as they want. Just make sure to keep the food in a clean and dry place to maintain its freshness. Always provide fresh water alongside the food. Check the food regularly and replace it if it starts to look stale or if there are any signs of spoilage. This food is made with natural ingredients, so there's no need to worry about artificial stuff. But as with any pet food, if your rat shows any signs of an allergic reaction or digestive issues, stop feeding it and consult your vet.