Sundance Spas 6500-309 Theraflo Pump Impeller 2.0 HP Type_Gas Line Kit BAM is the upgrade path

BAM is the upgrade path to "set it and forget it" algae prevention

same handle

clean the filter before you chase cloudy water with chemistry

Inside the cartridge is Trichloroisocyanuric acid (Trichlor) at 99% concentration

this filter is built to last considerably longer than generic alternatives

Sundance Spas 6500-309 Theraflo Pump Impeller 2.0 HP Type_Gas Line Kit BAM is the upgrade pathSundance Spas 6500 309 Theraflo Pump Impeller 2. 0 HP Overview Featuring an advanced design and compatibility with select Sundance Spas equipped with TheraFlo pumps, the 6500 309 impeller delivers smooth and consistent water flow, enhancing the effectiveness of your spa's hydrotherapy jets. Its robust construction and reliable performance make it an essential component for maintaining optimal water circulation and pressure. Installation is quick and