Pay in 4 interest-free payments of $15.90 Learn more
Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
including octagonal spas
Our innovative filtration system works by creating a powerful whirlpool effect that circulates and traps debris
Safety Lock System – The cover remains secure and won’t blow down or collapse until you press the control button on the hydraulic support rod
automatic sanitation and regular chemical testing is recommended under HSG282 guidelines
Buffer Solution required to calibrate the red PH probe to achieve a calibrated pH level of 7
Pool Line Checker- pH Tester Accessories including octagonal spasHI 981004 The pH Tester for Pool Line Checker features automatic calibration for one or two points, as well as automatic buffer recognition and calibrated buffer tags. It also includes a stability indicator, low battery indicator, and the option for automatic shut off. The HI 981004 is the perfect solution for accurately measuring pH in Pool, Spa, and Hot Tub maintenance, thanks to its compact design, simple one button operation, and easy calibration
US$ 36.00
US$ 33.00
US$ 645.00
US$ 1285.00
US$ 1095.00
US$ 79.99
US$ 22.99
US$ 26.99
US$ 36.00
US$ 4490.00
