How To Clean A Water Cooler With Hydrogen Peroxide. Dry and store in a clean area. Just let the cotton pad soaked in hydrogen peroxide sit on your nail for a couple minutes.
Be careful of fake products, lot of scammers out there. If there seems to be things stuck on, be sure to spray the patio down too. When it comes to homemade cleaners, one that you absolutely need in your arsenal is hydrogen peroxide.
Refer to the manufacturer’s recommendation for ensuring hygienic preparation of the bottle installation.
To one gallon of water, add in the baking soda, dish washing liquid, and peroxide. Replace baffle disk and reassemble cooler. Let it stand for about 10 minutes. Mix a solution of four parts water to one part hydrogen peroxide (3 percent) in the tank.