Things You'll Need:
- A measuring cup
- The old food
- The new food
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Step 1
If possible, it's best to transition from wet food to wet, dry to dry, or mixture to mixture. The key is to keep the form of the food the same. If you've got a puppy transitioning to adult food, it's best to keep using the same brand, if he likes it and is doing well with no digestive issues.
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Step 2
Switch the food gradually, over a period of a week or so. Start with a mixture of 25% new and 75% old and feed that for two or three days, then step it up to 50-50, and finally end up with a combo of 75% new, 25% old.
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Step 3
If you don't detect any changes in their digestion over the week's time, you can start feeding the new food exclusively. Congrats!
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Step 4
If his stomach does get upset, a meal of rice and plain cooked chicken is recommended. If he continues to have diarrhea or throw up, discontinue the new food and contact your vet.









