Spa-Daddy SD-00328 Filter Watkins Hot Spring Spas

DIMENSIONS: Length: 10 1/2″ | Diameter: 5 7/8″ | Top: Open 1 15/16″ | Bottom: Open 1 15/16″ Guaranteed against defects for ONE FULL YEAR Replaces PWK 30 | 31489 | 73178 | Tri-X | 71825 | 75041 | 0969601 | APCC7095 | 13004 | PKW30 | Limelight | 78161 | 090164033006 | 60301 Spa-Daddy filters feature our free flow core which allows a) greater water flow through the filter for better filtration; b) stronger water pressure at your jets; and c) reduced stress on your pump Genuine Spa-Daddy SD-00328 Filter from Filter Cartridges Plus – Watkins Hot Spring Spas – Length: 10 1/2″ | Diameter: 5 7/8″ | Top: Open 1 15/16″ | Bottom: Open 1 15/16″ . Spa-Daddy filters feature our free flow core which allows a) greater water flow through the filter for better filtration; b) stronger water pressure at your jets; and c) reduced stress on your pump. – Replaces PWK30 | FC-3915 | C-6430 PWK 30 | 31489 | 73178 | Tri-X | 71825 | 75041 | 0969601 | APCC7095 | 13004 | PKW30 | Limelight | 78161 | 090164033006 | 60301