DRINKER FILTER SET 6 pcs 3 COMPONENT FILTERS - The triple water filter consists of: cotton, ion exchange resin and activated carbon. So it works well to remove pollution, animal hair, dirt, food debris, sediment, chlorine and will enrich drinking water. LARGE SET - There are as many as 6 filters in the set. So you have a delivery for a long time. It is worth changing the filter every 2-4 weeks. DESTINY - The presented filters for transparent fountains are characterized by : long service life and compatibility with many fountains available on the market. Before purchasing, please measure your old filter carefully and check with the measurements below EASY ASSEMBLY - installation is very simple, just remove the used filter and then put a new one in the drinking bowl. SPECIFICATION - White color; filtration ingredients: cotton, activated carbon, ion exchange resin; outer diameter: 12.7 cm; inner diameter: 3.8 cm; Weight for 1 piece: 8 g; Weight: 48g; weight in package: 91g SPECIFICATION White color filtration ingredients: cotton, activated carbon, ion exchange resin outer diameter: 12.7cm inner diameter: 3.8cm weight for 1 pc: 8g weight: 48g weight in package: 91g INCLUDED 6 pieces