SAFRAX CHLORINE DIOXIDE Clo2
How to use Chlorine Dioxide?
Chlorine Dioxide can be used as Liquid, Spray or gas/vapor.

Chlorine Dioxide has a wide spectrum of uses, so please do not hesitate if you have any questions on dosage or usage, we will be glad to help you in any way.
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User’s Manuals
How to Use Chlorine Dioxide Tablets in your SPA / HOT TUBS and POOLS:
Add the proper dose of SPA-CLO2 directly to the water in several places with the pump running. After adding the tablets, keep the pump running for 10 minutes.
For best results, add tablets in the evening or at night as chlorine dioxide is sensitive to UV lights.
It is advised to maintain 1 to 3 ppm in your hot tub.
- First time use: Use a dosage of 5 PPM when adding to old water.
- If you use your Hot Tub daily, it is advised to add 1 to 2 ppm daily.
- With a dosage of 3 PPM, your water should stay clear for 3 to 5 days.
- The first few weeks your Hot Tub might use more chlorine dioxide, mainly if you have a lot of biofilm in your piping.
Example of Hot Tubs size with Dosage:

Be protected against dangerous germs :
- Eliminate Biofilm in water lines keeping the pipes & jets clean.
- Does not create odors or eye irritation.
- Efficient with hot water up to 176° Fahrenheit / 80° Celsius.
- Improves skin, no allergies to chlorine dioxide.
- Environmentally friendly.
How to Remove any smell from a Car:
Gas Method:
- Close all doors and windows.
- Add 20 tablets to about 1 to 2 oz of water in a small plastic/glass container.
- Do not breathe the gas / vapor coming out, leave the vehicle as soon as possible. It is advised to wear a mask.
- For larger SUV or Semi Cabins, you can place one container in front and another one in the back / cargo area.
- Leave the chlorine dioxide gas 30 minutes to a few hours (the longer the better, like overnight is perfect).
- At the end of the process it is recommended to run the Fan or Air Conditioning at Maximum with Air Recirculation On for 20 minutes.
- Open all doors and Air out for another 20 minutes or until you have no more smell of chlorine dioxide.
Safrax Chlorine Dioxide will eliminate any types of Odors permanently:
Produce Washing with Chlorine Dioxide:
Practicing good food hygiene is an important health habit. Washing fresh produce with chlorine dioxide helps eliminate surface germs and residues that could make you sick.
How to Wash Fruits & Veggies with Chlorine Dioxide:
Clean all surfaces and utensils, including cutting boards and knives, before and after preparing fruits and vegetables with 100 ppm.
Soak Method
The soaking method is ideal for fresh-cut herbs, leafy greens, soft berries, grape clusters, broccoli bunches, and other produce with lots of nooks and crannies. Use a clean container, basin, bowl or sink for soaking. Fill with cold water, add 1 tablet. Place produce in the water-filled container and let soak for at least 3 minutes. Remove produce from water and place it in a clean colander. Allow the produce to drain and then let air dry before storing it.
Spray Method
The spray method is a good option for produce with firm skin and smooth shape, like apples, tomatoes, cucumber, carrots, peppers, eggplant, etc. Add 1 tablet in a 33oz spray, then spray over produce while removing dirt and residue. Allow produce to air dry before storing.