Hot Spring® 77436 Directional Spa Jet 3.5" non-returnable If Total Alkalinity is high

If Total Alkalinity is high add BioGuard Lo N Slo

Shock treat weekly with a product such as GLB Oxy-Brite non-chlorine shock oxidizer

Spend less time cleaning and more time enjoying your swim spa

The cartridge sizes are different from the universal floating and Bullfrog versions of @ease — these are sized for the Sundance cartridge holder

For use in vinyl

Hot Spring® 77436 Directional Spa Jet 3.5" non-returnable If Total Alkalinity is highHot Spring 77436 Directional Spa Jet 3. 5" Overview A replacement spa jet part used in your Hot Springs hot tub. Directional refers to the type of jet that allows you to adjust the direction of the water flow. What's in the Box 1 x Hot Spring 77436 Directional Spa Jet 3. 5" Compatibility Please reach out to our customer support team and they will be able to verify if this part fits your model. Brand Hot Spring