【Hot Tub Filter High Quality】Replacement Hot Tub Filter & Spa Filters Cartridges are manufactured with certified safe materials.The whole filter includes the break-resistant handle, big-flow ABS inner core and thick filtration fabric to form a strong and durable body. The filter can resist high pressure and the corrosion of high-capacity chlorine. If properly maintained, this filter can be used for 1-2 years.【Hot Tub Filter】Polyester material fibers also help trap particles, improve efficiency without reducing pressure drop, and help reduce the frequency of filter cleaning.【Powerful Filtration Performance】spa filters hot tub Innovated “Dirt-Locking” technology make the fabric contain much more contaminants than common fabric. The .
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