Pay in 4 interest-free payments of $7.00 Learn more
Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
Speed: 1400 RPM (50Hz) / 1700 RPM (60Hz)
Water Changes
Built for reliability in demanding Australian spa environments
Suitable for most residential swim spas and exercise spas
it is built to withstand the demanding conditions of spa environments
Spa Fresh ULTRA Cal up 500gm CG Speed: 1400 RPM (50Hz) /Product Description Spa Fresh ULTRA Cal Up 500g is a water balancing treatment specifically formulated to increase calcium hardness levels in spa, hot tub and swim spa water. Maintaining proper calcium hardness is essential for protecting spa equipment, heaters, acrylic surfaces and plumbing components from the damaging effects of soft or aggressive water. Water that is low in calcium hardness can become corrosive, leading to etching of surfaces,
US$ 10.00
US$ 14.95
US$ 30.00
US$ 15.00
US$ 39.00
US$ 35.00
US$ 30.00
US$ 39.00
US$ 25.00
US$ 39.00
US$ 85.00
US$ 25.00
US$ 59.00
US$ 32.00
US$ 22.00