Affiliate disclosure

Last updated: February 27, 2026

PetFeedCalc is a free tool. We keep it free by earning commissions when you buy products through our affiliate links. Here's how that works.

How we make money

Some pages on PetFeedCalc contain links to products and services from companies like Chewy, Nom Nom, and Lemonade Pet Insurance. These are affiliate links. If you click one and make a purchase, we earn a small commission. It costs you nothing extra.

What this means for you

Affiliate relationships do not influence our calculator's output. The feeding recommendations come from published NRC and AAFCO formulas, not from any brand. When we recommend specific products, we pick ones we'd actually consider using. But we're a calculator site, not a vet clinic. Do your own research, and talk to your vet about what's right for your dog.

FTC compliance

Per Federal Trade Commission guidelines (16 CFR Part 255), we disclose all material connections with advertisers. Affiliate links are marked on the pages where they appear.

Our partners

• Amazon (amazon.com) — pet food and supplies via Amazon Associates
• Chewy (chewy.com) — pet food and supplies
• Walmart (walmart.com) — pet food and supplies
• Nom Nom (nomnomnow.com) — fresh dog food delivery
• Lemonade Pet Insurance (lemonade.com) — pet health insurance

Questions?

If you have questions about our affiliate relationships, reach out through our About page.