Hot Spring® 77435 ESC Rotary Spa Jet 3.5" Type_Turnning Peel but it doesn't fully break

but it doesn't fully break down the oils

High phosphate levels make a salt chlorine generator work harder to produce the same chlorine

BioGuard Back Up 2 Algaecide - 1 Qt

chlorinating or biguanide programs work more efficiently

hot tub or ornamental fountain

Hot Spring® 77435 ESC Rotary Spa Jet 3.5" Type_Turnning Peel but it doesn't fully breakHot Spring 77435 ESC Rotary Spa Jet 3. 5" Overview A replacement spa jet used in your Hot Springs hot tub. ESC refers to Escutcheon, meaning a decorative plate or ring that surrounds the base of a spa jet where it meets the surface of the hot tub. It serves both a functional and aesthetic purpose by covering the hole in the tub's shell where the jet is installed, providing a clean, finished look while also helping to seal and secure the jet in place.