6CH-352 Filter (MasterSpa) 1 unit:1 Ideal for anyone seeking a

Ideal for anyone seeking a thorough and effortless way to maintain their spa or whirlpool tub

It quickly disperses to eliminate existing foam and prevent future buildup

Dip and read – it's that simple

and Free Chlorine/Bromine levels

6CH-352 Filter (MasterSpa) 1 unit:1 Ideal for anyone seeking a6CH 352 Hot Tub Filter Precision Filtration for Master Spas **Compatible with the following spas** MasterSpa MPL & Twilight Series (alternative to the PMA R1 Eco Pur Filter) Check out our FAQ for the filter "Cheat Sheet" Description: Discover unparalleled water clarity with the 6CH 352 Hot Tub Filter, a premium choice for hot tub owners. Compatible with Master Spas that use the PMA R1, this filter offers exceptional performance and longevity, making