This kit contains all you need for starting with AquaFinesse, which guarantees crystal clear and soft water. You will find step-by-step instructions included for obtaining beautiful, clear water in a responsible and especially user-friendly manner! AquaFinesse Switch Kit contains: -1x 1L Bottle AquaFinesse Liquid-1x Measuring cup-1x Pot SWE disinfection tablets 90 (6 tabs)-1x 1 small dispenser-1x AquaFinesse SpaClean tablet-2x AquaFinesse Filter Cleaner tablets The AquaFinesse Switch kit is for 5-6 weeks of water care Extra water care tips -Clean your filters weekly with our AquaFinesse Filter Cleaner tablets-Check regularly that all jets, regulators and waterfalls are open-Replace the water once every 3-4 months-Recommended pH value is between 7.2 and 7.8-Only use aromas that are suitable for your spa, e.g. our Spa de Luxe Bath Crystals.-With intensive use, we recommend cleaning your filters more often.-Avoid spa water from coming into contact with body lotion, makeup, sun cream.