Nature2 SPA is perfect for spa owners looking for an eco-friendly, low maintenance alternative to heavy chlorine or bromine to keep their spa clean and free of harmful bacteria and viruses. Nature2 SPA uses a patented, EPA-approved mineral bed technology to effectively kill bacteria safely and effortlessly.
Nature2 SPA works by automatically dissolving trace amounts of mineral elements into the water. Those elements act as a sanitizer to destroy bacteria and viruses. Just drop the Nature2 SPA stick into the spa’s filter and forget about it for up to four months! Nature2 SPA will keep your spa sparkling clean and smelling great – even in-between use. (See our recommended partner product Nature2® Cense® for more ways to enjoy your spa).
Mineral cartridge W20750 for hot tubs and spas
The only EPA-approved no-chlorine or bromine sanitizer system when used with Nature2 Cense
Fits inside the filter cartridge for easy installation
Keep your hot tub and spa free from harmful bacteria
Reduces need for harsh chemicals; less skin irritation
Combine with Nature2 Cense® for EPA-recognized sanitization