MrZoo is an online pet-supply store offering products for companion animals and rural needs. Its broad catalogue serves dogs, cats, fish, birds, rodents and ferrets, and reptiles, with a separate rural section covering gardening, horses, livestock and household items. Shoppers can browse everyday essentials as well as equipment, care products and accessories for different stages and needs.

For dogs and cats, the range includes dry and wet food, treats, nutritional supplements, bowls, toys, bedding, collars, leads, harnesses, carriers, grooming supplies, hygiene products and antiparasitic treatments. The store also features puppy and kitten products. Fishkeepers can find food, aquariums, filters, water-care supplies, lighting and medicines; bird owners can shop for feed, cages, nests, vitamins and accessories. Rodent and reptile categories include food, habitats, bedding, heating and health-care items.

MrZoo highlights new products, daily offers and popular food brands, and publishes pet-care articles on its blog. The website states that orders are delivered within 24 to 48 hours, offers a 15-day returns period, and promotes secure shopping with SSL certification.