CRYSTAL‑CLEAR SPA WATER — Our patented ion formula helps clarify cloudy water and maintain consistent water clarity with minimal weekly effort. Ideal for high‑use spas and owners who travel, iONRx keeps your water looking pristine and inviting so your hot tub is always ready to enjoy. GENTLE ON SENSITIVE SKIN — Enjoy a softer, more comfortable soak without the dryness or irritation often caused by high levels of harsh traditional chemicals. Our patented ion formula delivers a natural‑feeling, skin‑friendly spa experience, making iONRx the ideal choice for anyone who wants a more soothing and enjoyable hot tub environment. PRISTINE SOAKING ENVIRONMENT — Enjoy a more relaxing, comfortable spa experience with water that looks clear, balanced, and inviting. Our patented ion formula supports superior water quality without the harsh chemical feel often associated with traditional programs. Ideal for both indoor and outdoor hot tubs. 4‑IN‑1 ADVANCED FORMULA — Simplify your routine with a comprehensive ion‑based formula that conditions, clarifies, and supports consistent water appearance. This 128oz (1 Gallon) size is designed for use with standard chlorine‑based systems only and is not compatible with bromine or enzyme programs. With a simple weekly application, iONRx helps keep your spa water looking clear and inviting. PREMIUM QUALITY & EASE — Proudly made in the USA, iONRx is the high‑performance choice for discerning spa owners. Our straightforward weekly maintenance program fits naturally into your routine, providing a consistently clear and inviting soak. Experience the difference of our patented ion technology and professional‑grade water conditioner. iONRx is a premium spa water clarifier and conditioner designed to help maintain a consistently clear, comfortable, and enjoyable soak. Its simple weekly routine fits naturally into your schedule, supporting clean‑looking water without the complexity of traditional multi‑step systems. Proudly made in the USA, iONRx reflects years of innovation and a commitment to quality, comfort, and ease of use. Powered by our patented free‑copper ion technology, iONRx uses a mineral‑based approach to conditioning and clarifying your spa water. This gentle, science‑driven method supports a clean and inviting soak without relying on harsh chemical routines. It’s an ideal choice for spa owners who value a more natural, comfortable experience. This professional‑grade formula works alongside your existing filtration system to help keep water looking fresh and well‑maintained. With no strong odors and no complicated measuring, iONRx is a natural fit for anyone seeking a straightforward approach to ongoing water care. It’s gentle on sensitive skin, easy to use, and designed for both new and experienced spa owners. Whether you’re relaxing after a long day or hosting friends, iONRx helps support a clean, balanced environment so you can spend more time enjoying your spa and less time managing it.