Suspect poisoning? US: ASPCA Poison Control (888) 426-4435 · UK: 01202 509 000 · Severe symptoms → nearest emergency vet now.

Is plain cooked tilapia safer for my 15 kg dog than salmon, especially if he has a sensitive stomach?

Dogs · Food safety

Last reviewed: 2026-09-05 · Reference ranges: ASPCA, Pet Poison Helpline & Merck Veterinary Manual

Short answer

Yes, tilapia is often the safer choice for a sensitive dog. Both are safe when cooked plain, but tilapia is a very mild, low-fat white fish that's less likely to trigger an upset stomach. Salmon is richer in oils, which can sometimes cause loose stools in dogs not used to it. Always ensure any fish is fully cooked, boneless, and free of butter, oil, or seasoning. Start with a teaspoon-sized piece of tilapia to see how his stomach handles it before offering more.

Tilapia — Food safety facts

Safe to share · Dogs · full breakdown on the linked food page

A mild white fish that is safe cooked and unseasoned.

Dogs and cats carry the same rating (Safe to share), so the notes below hold for either pet.

Tilapia is not toxic to dogs. The real limit is calories, fat and salt, so treat it as a small extra alongside the normal ration rather than a meal in itself.

There is no poisoning risk here, and the usual problem is simply eating too much at once: a heavy fat or salt load can bring on loose stools or a single vomit. Offer water, keep an eye on the pet for 24 hours, and do not induce vomiting.

Tilapia can stay on the rotation, but only as an extra mouthful: keep the rest of the day's food unchanged and watch the next walk and the stool that comes with it.

The full verdict, portion guidance and serving notes are collected on the Tilapia food facts page.

Open the full food page: Tilapia food facts →