Premium Material: The pool skimmer socks are very stretchy and very soft to the touch, they have good elasticity, they are easy to stretch and cover the skimmer basket, ideal for use in swimming pools. Perfect for protecting the filtration system: These swimming pool skimmer socks protect the imperfections of pump and shaft seals from damage or clogging without having to worry about these contaminants damaging your filtration system and extending the life of your pool filter/filtration system. A good helper for swimming pool cleaning: Swimming pool socks for swimming pool can help you maintain the swimming pool. These pool skimmer socks trap oil, hair, bugs, grass, pollen, leaves, pine needles and other small debris that can block your pool's filtration system. It is a simple but effective and inexpensive way to protect swimming pool filters. Wide Compatibility: Our reusable swimming pool skimmer socks are made of Thick ultra-thin nylon fabric (sizes: 22 x 13 cm/8.66 x 5.11 inches), high quality, durable, highly elastic, easy to stretch, suitable for most types of swimming pool pumps, filter baskets , swimming pool baskets or filter baskets and much more. Simply slide them into the skimmer basket, put them back in the basket and change your pool socks regularly. Super Value Cleaning Set : 20 swimming pool skimmer socks per pack and PH test paper (including color card). You can change your socks every 4 to 8 weeks. The PH test paper can be used to detect the pH of swimming pool water to ensure you have the best swimming experience. CYGJING swimming pool skimmer socks are made of thick and ultra-thin nylon fabric and are durable and reusable. With the ultra-fine mesh, all small dirt particles such as leaves, grass, hair, lifeless moss, oil, pine needles, pollen, etc. are removed. can be captured. A simple pool skimmer sock makes weekly pool maintenance much easier and protects your pool's pump impeller and shaft seal. Suitable for various swimming pools, spas, hot tubs, etc. The slightly stretchy fabric fits perfectly with your pool filter baskets Make sure the sock completely covers the basket Filter waste like a net to catch leaves, grass, hair, lifeless scum, oil, pine needles, pollen, insects and other debris in the sock to prevent clogging or damage to your ventilation system expensive filtration and make your pool effortless with a garden hose. clean and reuse or throw away if very dirty. Each sock lasts 4-8 weeks with its good effect, clean it with a garden hose and reuse it or throw it away if it is very dirty. Good protection for your garden swimming pool filtration system. Leaves, grass, hair, oil, pine needles, catching pollen, good protection for your garden swimming pool filtration system. Enjoy your time at the pool With these pool skimmer socks, you only have to clean and replace this sock regularly. Save yourself the hassle of rinsing the filter. You will have different ideas for these swimming pool skimmer filters. The elastic band allows for mounting different filters, it can play a role in almost any filter system. Do not use it while you are dissolving a chlorine tablet in your basket - it will eat away at your sock. Sometimes the sock floats when you first put it on. Just push the air (under water) and it will go all the way. 20 x Skimmer Sock 80 x PH Test Paper CYGJING Pool Skimmer Sock,,The guardian of your swimming pool! Easy to use Step 1 Step 2 Step 3 Easy to use Step 4 Unique filtration system: Swimming Pool Skimmer Socks have good filtration capacity and can capture all kinds of things: Water clean Features Less filter cleaning Multi-purpose pool skimmer socks Note The socks filters for skimmer prefilter make your pool cleaner and offer you a relaxing moment