- High-Quality Material: Our 700g (1.5lb) fiber filter ball is constructed from durable polyester fiber, polypropylene spherical filter media, and acrylic fiber. This non-toxic and stable material offers excellent elasticity and performance. - Efficient Filtration: With a filtration capacity equivalent to 50lb of filter sand, this filter ball provides fast filtration speed and strong adsorption capability. It effectively captures tiny suspended solids, ensuring your pool stays cleaner and clearer. - Extended Service Life: Unlike traditional sand filters, our filter balls resist clogging and require less frequent backwashing. This not only extends the lifespan of your filtration system but also reduces maintenance efforts. They are lighter and more efficient than sand, glass, or other filter media. - Easy Maintenance: The filter balls are reusable and can be cleaned easily. They are machine washable and recyclable, making them both durable and eco-friendly. For best results, place the filter ball in a laundry bag before machine washing. - Versatile Applications: Ideal for residential pools, spas, and aquariums, our filter balls enhance water clarity and quality. They are perfect for both regular pool maintenance and seasonal cleaning, providing a practical solution for any water filtration needs. - Compatibility: Designed to work seamlessly with standard filtration systems, our filter balls offer a straightforward replacement for sand and other filter media. Choose our fiber filter ball for an efficient, long-lasting, and environmentally responsible filtration solution.