1. Made of high-quality materials, durable and practical.<br> High-quality replacement filter elements suitable for hot tubs and spas2 They are easy to install and maintain.<br> They just need to rinse regularly under the tap.<br> However, if they are still dirty or discolored after rinsing, they must be replaced.<br> Otherwise, the filter pump may be damaged.3.<br> Help remove dirt and and provide you with clean and water.<br> Replace a new filter elements every two weeks for best results4.<br> The filter elements keeps your pure spa jet massage water clean and .<br> It is suitable for most massage pools.<br> You can enjoy a safe and healthy massage pool spa.5.<br> Enjoy a safe and healthy massage pool spa.<br> The filter can effectively remove hair, leaves, dust, sediment, sand, etc.Applicable products: filterFilter elements form: pleated filter elementsPurpose: water filtrationScope of application: hot tubApplicable object: waterCompatible models: MSPA FD2089color:GreyMaterial:plasticPackage Contents:3 x filter elementsOnly the above package content, other products are not included.Note:<br> Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.<br> The measurement allowed error is +/- 1-3cm.