Product DescriptionPool Fibre Ball is the next generation filter material for swimming pools, a perfect replacement for the traditionally used sand. A 700 g pack is equal, in filtering capacity, to a 25 kg bag of sand. Fibre Ball is made of polyethylene. The mix of fibres ensures, in addition to minimal bulk and weight, an excellent level of micro particle filtering. Unlike sand, it does not harden or clump during use. Easy handling due to low weight. Does not deteriorate or damage seals. Resists pool chemicals. Durability guaranteed. Machine washable. SpecificationsMaterial: PolyesterColor: WhitePerformance: Acid-resistance, high temperature-resistance, alkali-resistanceAdsorption rate: 98 (%)Anti-stress: 4(kgf)Density: 0.1(g/cm3)Porosity: 86 (%)Wear rate: 1Hardness: 1Chemical composition: CHydrochloric acid soluble rate: 1 (%)Size: 40mm

Featuresa This product has good water permeability and breathability.b Does not contain toxic and harmful substances, will not affect the water quality.c Durable and resistant to cleaning.d Can be reused, dirt can be washed.e Suitable for any farming environment (seawater, fresh water can be).f It can be used to filter sand and pollutants in pools. Their filtration results are more accurate because they can filter particles to a size of only 1.5 microns in the pool water. gThe use of filter balls can significantly improve the quality and hygiene of the pool.h Next generation filter material for swimming pools, replaces sandi Excellent micro particle filteringj Made of polyethylene and machine washable Package included500g x Filter Ball