CuZn The Spa Core Mineral Purifier for Spa, Hot Tub & Jacuzzi

Enjoy a luxurious swimming experience without irritating and potentially harmful chemicals. With The Spa CuZn, you can forget about all the headaches of storing multiple toxic chemicals in your home, along with the weekly hassle of testing. The Spa Core CuZn System consists of a 2"D x 6"H Core of Spa CuZn Media enclosed inside a mesh bag and a Support Stem to hold the core in place. The Spa Core CuZn will typically last for 3-5 months. The Spa Core CuZn is flexible and can be squeezed into place, it can be cut to fit if necessary. A snug fit is best, as it is important that all the water flow through The Spa CuZn Media during the recirculation cycle. The Spa CuZn's all natural process, made possible by our unique reticulated KDF media, utilizes catalytic action and redox (reductions/oxidation) principal of dissimilar metals. When the spa water comes in contact with the reticulated KDF Media Cubes, a reaction takes place that forms copper and zinc hydroxides. These controlled releases purify the water creating a conditioned, stable environment that prevents scale and bacteria growth. KDF Media has been tested by the national science foundation and received NSF certification standards 42 and 61. CuZn's reticulated KDF is currently used in commercial and residential applications, including the filtration of drinking water. Unlike other chlorine alternatives, The Spa CuZn will never cause staining. The Spa CuZn should be used with a Potassium Monopersulfate mini shock, we highly recommend only MPS Shock be used for best results. A mini shock is a 50 percent dosage of what the manufacturer of the Potassium Monopersulfate recommends, an MPS shock is recommended on a weekly basis and immediately after bathing in the tub when using The Spa CuZn System. When using chlorine based shock, remove the Spa CuZn for a 12 to 24 hour period to let the chlorine dissipate. The Spa CuZn is not compatible with Biguanide Chemical Treatment Systems.