General description Our 32pcs Swimming Pool Skimmer Socks are designed to keep your pool clean and fresh. Made from high-quality ultrafine nylon mesh, these socks offer excellent elasticity and filtration accuracy of 0.001 mm, effectively capturing leaves, grass, stones, hair, pollen, insects, and other debris. They protect the pump impeller and shaft seal from blockage or damage, extending the life of your pool's filtration system. Technical specifications Material: High-quality ultrafine nylon mesh Size: 22 cm x 13 cm Filtration accuracy: 0.001 mm Quantity: 30 pool skimmer socks and 2 pH test strips Installation The swimming pool filter protection socks are easy to install and remove. Simply place a sock in the skimmer basket to start cleaning. They can be installed in seconds, making maintenance hassle-free. Usage For optimal performance, it is recommended to change the skimmer socks every 4 to 8 weeks. Regular checks (once a week) are advised to prevent excessive waste from