Hot Tub Mineral Ion Cartridge Filter Sticks Compatible with Hot Spring Spas (3, Gray) - VVEBUY INC

• Choose hotubjoy doesn't just help protect the investment you've made on your hot tub and spa set up. It also protecting you and your family from the potentially dangerous heavy chemicals and unknown ingredients. High-quality minerals brings 120 days fresh crystal clear hot tub water,serving you a superior of spa experience,enjoy clean water affordably. Making hot tub water filtration more thoroughly,ensure your spa time comfier and cozier,provide best spa service you expect and more than that. Excellent cleanability allows your hot tub filter system release maximum filter capacity when being cleaned,allow for reduced spa maintenance costs. With hotubjoy mineral technology maximize your spa's performance,reducing energy cost,reduce operating stress on your filter and hot tub,extend its service life. Superior high efficiency filter materials specifically for durability and cleanability,reinforced mineral cartridge stick can be used with cool,warm and hot water spa tubs. Hotubjoy mineral technique ensure filter spa water more efficiently and long lasting,remove residual chlorine,weird taste,potentially harmful pollutants and other impurities. [Small brand,Big heart]:compared with the big brand,you do not need pay brand tax to hotubjoy. Now,you can enjoy the same great quality filtration service and spending less. Mineral stick minimum required filter hole diameter is 1-1/4”:If use cartridge body only,minimum required filter length is 6”.If use cartridge body plus the handle,minimum required filter length is 9”.