Ensure your dog or cat's feeder is well-kept and dry with Maplefield's Pet Feeder Desiccant Bags. Our moisture absorbing packets are great for keeping dog food or cat food dry while eliminating strong odors from feeders. Each of the individually packed silica gel packets contains small pieces of carbon inside. To install the packages, open the top of your feeder to locate the desiccant carrier under the lid. Open the carrier lid, place the desiccant bag inside, close it, and ensure it clicks shut. Replace the top of the automatic pet feeder. Make sure you repeat this process every 2 weeks. These packets will not only keep your pet happy and their food dry, but it is perfect for any pet owner looking to take better care of their furry friend! Our moisture packs are compatible with the following models of Petlibro Automatic Pet Feeders: PLAF001, PLAF002, PLAF101, PLAF005, PLAF006, PLAF103, and PLAF203. NOTE: Consult your pet feeder manual to ensure the packets can be used with your feeder.