Card On Guard Solar Sanitizer Tube for Swimming Pools & Hot Tubs | BioPhotonX Technology Reduces Chlorine/Bromine Use by 50% for 12 Months | Single Pack for Hot Tubs/Swim Spas Up to 10,000 Gallons

This Solar Sanitizer utilizes our unique BioPhotonX UV Light Conversion technology to help reduce the amount of chemicals being used in your hot tub, swim spa and swimming pool. The Card On Guard Solar Sanitizer TUBE uses naturally occuring ultraviolet light to break down H2O into its component elements which then recombine into small amounts of free radicals to oxidize contaminants. One TUBE is capable of managing hot tubs and swim spas up to 10,000 gallons. By using this clever alternative pool and hot tub water management system, you can achieve a chemical reduction minimum of 50%. Reducing your chemical use also reduces chemical smell and irritation, meaning a more natural and enjoyable bathing experience for you and your guests. The Card on Guard TUBE uses a natural UV based water oxidation process and emits no chemicals, requires no additional equipment, installation or electricity. Additionally, every element of this product is 100% recyclable, from the packaging to the TUBE itself. After confirming your hot tub or swim spa water is properly balanced (pH, hardness, free chlorine/bromine, etc.), simply drop the TUBE directly into the water. Confirm one week later that the water is still balanced, then begin reducing the amount of chlorine/bromine used over a 3-week period. From hot tubs and swimming pools to cooling towers and wastewater management systems, the use of chemicals such as chlorine and bromine is substantial. Developed in the USA, Card on Guard and our BioPhotonX UV light conversion film technology aim to find ways to leverage solar energy to reduce the use of chemicals everywhere.

Features:
- BioPhotonX Technology
- No Electricity or Equipment Needed
- Minimum 50% Chemical Reduction
- For Hot Tubs and Swim Spas
- 100% Recyclable