Hydrogen peroxide (H2o2) is the most enviormentally friendly chemical-sanitizing method. It has been widely adopted by the cold plunge community as their top sanitation method.
This cup was designed for food grade H2o2 at a 35% concentration. If you would like one designed for 12% concentration , please don't hesitate to ask our team at: contact@boxplunge.com
To see information regarding each measurment please click on the last picture of the listing.
Measurements were obtained by using John Richer "DIY cold plunge" calculator. John Richter is one of the pioneers of "Chest freezer cold plunges", he has a book published in Amazon that explains how to convert a chest freezer onto a cold plunge. He
35% H2o2 Measuring cup (Sanitation solution)
Changed water? Use the measurements at the "Shocking" side of the cube for new water. Make sure to fill up to the line that corresponds to your BoxPlunge size.
Water treatment: Use the measurements at the "Maintenance" side of the cube once a month (i.e. when you clean filter). Make sure to fill up to the line that corresponds to your BoxPlunge size.