Killingworth Feed carries food for horses, chickens, dogs and cats. For chickens, there's pellets, feed, corn, bedding, netting, and feeders and waterers. While the purveyor of pet products is small, owner Terry Reilly will try to get anything the customer wants. One can find riding apparel, saddles and tack, all on consignment. Killingworth Feed also offers high-end dog and cat food, toys, treats, and gifts for humans.