- up to 8000 gal of water - Inline filter - Charcoal Filter & KDF (Kinetic Degradation Fluxion) high purity copper zinc uses a chemical process known as redox (oxidation/reduction) to remove chlorine, lead, mercury, iron & hydrogen sulfide - KDF often combined with other technologies (ie charcoal) -Treat water for pools & spas, washing cars & boats, koi ponds, aquariums, drinking water for livestock, fountains, waterfalls and other water features HOW TO USE - Remove caps-attach one end to hose, can attach hose sprayer to other end - Flush before each use (60 seconds) - Store wet-remove from hose & replace caps to store - Filter media should be kept moist to prevent bacteria buildup & helps media stay active - Do not allow to dry out or freeze USES - koi ponds & aquariums for water maintenance - fish farming - bird baths & other water features- descales and prevents calcium and lime buildup, lubricates moving components and reduces surface tension to create an enviroment less-hospitable for mosquitoes