Showing 1–12 of 13 results Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Dog CareHeartgard Plus Chew for Dogs, 26-50 lbs, (Green Box) $10.99 – $122.49 Select options Dog CareHeartgard Plus Chew for Dogs, 51-100 lbs, (Brown Box) $10.99 – $122.49 Select options Dog CareHeartgard Plus Chew for Dogs, up to 25 lbs, (Blue Box) $10.99 – $122.49 Select options Dog CareNexGard Chew for Dogs, 10.1-24 lbs, (Blue Box) $27.99 – $279.98 Select options Dog CareNexGard Chew for Dogs, 24.1-60 lbs, (Purple Box) $27.99 – $279.98 Select options Dog CareNexGard Chew for Dogs, 4-10 lbs, (Orange Box) $27.99 – $279.98 Select options Dog CareNexGard Chew for Dogs, 60.1-121 lbs, (Red Box) $27.99 – $279.98 Select options Dog CareSimparica Trio Chewable Tablet for Dogs, 11.1-22.0 lbs, (Caramel Box) $156.99 – $365.34 Select options Dog CareSimparica Trio Chewable Tablet for Dogs, 2.8-5.5 lbs, (Gold Box) $156.99 – $365.34 Select options Dog CareSimparica Trio Chewable Tablet for Dogs, 22.1-44.0 lbs, (Teal Box) $156.99 – $365.34 Select options Dog CareSimparica Trio Chewable Tablet for Dogs, 44.1-88 lbs, (Green Box) $156.99 – $365.34 Select options Dog CareSimparica Trio Chewable Tablet for Dogs, 5.6-11.0 lbs, (Purple Box) $156.99 – $365.34 Select options 1 2 →