DRINKER FILTER SET 6 pcs 3 COMPONENT FILTER - triple water filter consists of: cotton, ion exchange resin and activated carbon. So it will work well to remove impurities, animal hair, dirt, food leftovers, sediments, chlorine and will enrich drinking water. LARGE SET - the set includes as many as 6 filters. So you have a supply for a long time. It is worth changing filters every 2-4 weeks. DESTINATION - the presented filters for transparent fountains are characterized by : long life and compatibility with many fountains available on the market. EASY INSTALLATION - assembly is very easy, just remove the used filter, and then put a new one in the drinker. SPECIFICATION - white; filtering ingredients: cotton, activated carbon, ion exchange resin; outer diameter: 12.7 cm; inner diameter: 3.8 cm; weight of 1 pc: 8 g; weight: 48g; weight in the package: 91g SPECIFICATION white color filtering ingredients: cotton, activated carbon, ion exchange resin outer diameter: 12.7 cm inner diameter: 3.8 cm weight of 1 pc: 8 g weight : 48g weight in the package: 91g INCLUDED 6 pieces