Rakiuty Pool Filter Balls,Eco-Friendly Fiber Filter Media,200g Pool Filtration Balls,Equivalent to 4kg Filter-Sand,for Swimming Pools,Aquarium,Fish Tank

• 【Pool Ball】The pool ball is designed to replace the filter sand of the filter. 200 grams of pool filter balls is equivalent to 4 kg of pool filter sand, which has the advantages of high filtration strength, fast filtration speed, long service life, good recyclability, good elasticity, and less leakage.
• 【High-quality materials】Acrylic, polypropylene, polyester yarn are used as raw materials, and the filter balls and oxides adhered to its own surface are used to repeatedly contact with wastewater, so that the small suspended solids and sediment precipitation that are not easy to precipitate and remove are captured to achieve the purpose of purification.
• 【Product parameters】Weight: 200 g. Packing density: 70-85 kg/m³, specific surface area: 3000 m2/m³, ball diameter: 20 ±2 mm, density: 1.38 g/cm, filtration speed: 20-85 m/h, dirt capture: 6-10 kg/m, hygroscopicity: 0.4-0.5%.
• 【Not easy to clog】The filter ball is lighter and more efficient than the traditional sand filter. The filaments floating in the water make the gap between the fillers variable and less likely to clog. Light weight, high strength, large specific surface area, good wastewater treatment and adsorption.
• 【Widely used】Pool filter balls are widely used in swimming pools, filter pumps, aquariums, and can also be used in hot tubs, and the clear water will make you and your kids happier when swimming. There is no longer sand in the pool that children can swallow or hurt their eyes.

Pool Filter Balls,Eco-Friendly Fiber Filter Media,200g Pool Filtration Balls,Equivalent to 4kg Filter-Sand,for Swimming Pools,Aquarium,Fish Tank