Understanding the Best Ratio for Dog Food by Life Stage and Activity Level
                                
                                
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                                    2 min read                                
                            
                                According to the Association of American Feed Control Officials (AAFCO), adult dogs require a minimum of 18% protein and 5.5% fat on a dry matter basis, but these are just minimums. A truly optimal dog food ratio is a flexible guideline, not a rigid rule, as it must adapt to your dog's unique life stage, energy demands, and specific health concerns.