Sundance® Spas 6473-452S MicroClean Ultra II Outer Filter 880 Series Brand_Kozy Heat 1 x Pool SERUM Total

1 x Pool SERUM Total Maintenance - 6 oz

That organic buildup is what coats your waterline

Buying them together in one kit is significantly cheaper than purchasing four single cartridges over the same four months — and it means you only have to remember to reorder once per quarter instead of every 3–4 weeks

the Fluidix design of this jet is the newest of it's model

Sundance® Spas 6473-452S MicroClean Ultra II Outer Filter 880 Series Brand_Kozy Heat 1 x Pool SERUM TotalSundance Spas 6473 452S MicroClean Ultra II Outer Filter 880 Series Overview Replacement filter for your Sundance Spa. This is the outer version of the complete filter. This filter is open on both ends. The whole filter model is 6541 964S. What's in the Box 1 x Sundance Spas 6473 452S MicroClean Ultra II Outer Filter 880 Series Compatibility 880 Series: 2024 Present Find the inner piece for this filter here: 6473 453S Find the complete two part