Canine and Feline Feeding Chart Based on Weight in the Middle Metabolic Years.
That’d be after spay or neuter, as an adult over a year old, and all the way through to the end. Although as they get older, a lot of dogs and cats won’t even eat this much. Use a REAL kitchen measuring cup. This is a GREAT chart and you’re pet will hit exactly the weight you choose if you just feed to that weight.
https://drjohnson.com/wp-content/uploads/2019/09/feeding_chart_IV-1.pdf