Mspa Hot Tub Filter CartridgesSuitable for Spa brand MSPA models, only for Tuscany, for Camaro, for Silver Cloud, for Tekapo, for Mono, for Reve, for Baikal, Lite Nest and for Starry Aurora. Mspa Spa AccessoryEfficiently removes dirt from pools and hot tubs to keep water clean with less water changes. Remove Impurities: The massage pool filter is made of easy to clean and durable polyester paper. Dirt is easy to wash off. Filter cartridge for MSpa prevents secondary contamination. Easy to clean: Just remove the filter from the pump and rinse off the dirt with a garden hose. Be careful not to rough clean or use a high pressure water jet as this may damage the filter paper. Easy to replaceReplace the filter cartridge every two weeks with a new one for obtain optimal results. Easy replacement by placing on the filter holder thanks to a practical click closure.