INTEX 1000 Water Quality Improvement Nozzle Cartridge for ECO 638R/638G Filters, 32 mm

This complete nozzle set can significantly improve the filtration and water circulation of your swimming pool, better circulation invigorates and refreshes the bathing water, improves the water quality and, indirectly, the air quality of the immediate surroundings of the pool.; - type designation: 1000; - compatible water circulation/filtration device: INTEX ECO 638R/638G, with a water circulation capacity of 2800 liters/hour; - standard INTEX, 32 mm hose connection; - complete nozzle set for the existing water inlet; - better quality, healthier, cleaner, more beautiful bathing water; - more efficient sediment removal, less deposits; - better water filtration and circulation; - mixing of water and air: ensures crystal clear bathing water (the oxidation of iron and manganese prevents their deposits and the formation of stained, polluted water); - formation of negative ions on the water surface: a higher proportion of negative ions also improves the quality of the air near the water