Foods tracked
250+
Across dog, cat, and small pet categories
Seaweed / Nori
🥘 Other Foods
Plain unseasoned seaweed/nori; rich in minerals.
What Pet Owners Should Know About Seaweed / Nori
Seaweed / Nori falls under the other foods category in our pet food safety database. For dogs, seaweed / nori is rated as safe, with a recommended portion of small amount. For cats, the same food is rated safe, with a suggested portion of tiny amount. Ratings in our database are anchored to veterinary toxicology references, ASPCA Animal Poison Control guidance, and peer-reviewed nutrition research — not anecdotal reports — so pet owners can make decisions based on the same evidence a vet would cite in clinic.
Dog- and cat-specific reactions to the same food can differ significantly because of metabolic differences between the two species. When properly prepared, seaweed / nori offers dogs measurable benefits — including iodine and iron. Known risks for dogs include seasoned seaweed — soy sauce, garlic, salt — toxic and wild seaweed on beach may have toxins, which is why portion and preparation instructions matter more than the food itself. For cats, watch for seasoned types toxic. When a pet food is rated caution or unsafe, the rating typically reflects either a compound that is marginally tolerated in small amounts, a preparation step (cooking, removing pits, peeling) that transforms risk, or a quantity threshold above which gastrointestinal distress or organ stress becomes likely.
This page links out to species-specific full guides for seaweed / nori covering warning signs, emergency steps, and cross-reference data. If your pet has consumed a large amount of any food rated caution or worse, the ASPCA Animal Poison Control hotline at 888-426-4435 operates 24/7. Use the dog and cat cards below to move from this overview into the detailed safety, portion, preparation, and risk data for your specific pet.
Pet Food Cost Comparison
2026 US pet food prices per pound across major quality tiers
Foods in Database
250+
Tested for safety ratings
Avg Dog Safe Foods
68%
Rated safe for canine consumption
Avg Cat Safe Foods
54%
Cats have more dietary restrictions
Read our methodology — how this data is sourced, computed, and verified.
All federal data sources used on this page
- U.S. Census Bureau ACS — demographic + housing + income data. census.gov/programs-surveys/acs
- BLS Occupational Employment and Wage Statistics (OEWS) — wage + employment by occupation. bls.gov/oes
- BEA Regional Economic Accounts — GDP + personal income by state/metro. bea.gov/data/regional
- U.S. Census Bureau County Business Patterns — establishment + employment by industry. census.gov/cbp
- IRS Statistics of Income (SOI) — tax-return aggregate data. irs.gov/statistics
- data.gov — U.S. federal open-data portal — discovery layer for additional federal sources. data.gov
Related
Data sources
3
FDA, AAFCO, manufacturer filings
Update frequency
Monthly
Recall data refreshed weekly
Safety data confidence 88.0%
Industry baseline
Composite score weighing FDA enforcement reports, AAFCO compliance, and manufacturer disclosure completeness.
Source: ASPCA Animal Poison Control Center + FDA + AAFCO Pet food safety classification (toxicity + FDA enforcement) · 2026 Q1 Safety data combines ASPCA toxicity classifications, FDA pet food enforcement reports, and AAFCO ingredient compliance status.