Most pet product reviews on Google are either AI slop or paid placements. When my cat got sick, I couldn't find honest info on feeders or fountains. So I built SmartPetGuide — 70+ hands-on reviews of feeders, litter boxes, fountains, cameras, and GPS trackers. Every product tested. Every link to verified Amazon data. Zero sponsors. Built with Astro 5 + Vercel. Loads under 2s. Updated for 2026.