The secret to understanding what they are doing using water, of course, is to realize that it isn't just plain water they use. It's electrically-charged water. And it's the latest thing in environmentally friendly cleaning – all you need to do is to charge a container of water with a few volts of electricity, and you have a disinfecting product on your hands that could easily zap all the bacteria on a surface and while being harmless to you. The best part of course is that water is free. It practically sounds like everything you would hear said about a miracle cleaning agent on one of those infomercials. So is this breakthrough in green cleaning products as easy and as wholesome as it appears?
The thing is, using electrically charged water, while it can be light on your pocket to use, can be quite expensive to set up initially. And it isn't the best kind of choice for every cleaning job. Not to mention, electrically charged water loses its potency after a while. An alternative to using charged water is to use electrolyzed oxidizing water, which is water that packs an electric charge and that also has salt dissolved in it. While critics find these products to be more snake oil than science, studies do prove that they work. And once you incur the expense of setting the system up, it can be practically free to run from that point forward. In some cases, electrolyzed or charged water can be even more powerful as cleaning or disinfecting agents than bleach.
So how much does it cost to set a system like this up in one's place of business? Electrically charged water or EO water is not cheap to set up. Usually, these green cleaning products cost $5000 for a small unit - suitable for small businesses or the home. In a time when people have been repeatedly warned about how E. coli is breaking out all over the place and killing hundreds of people, using charged water to disinfect fruits and vegetables could be a useful way of employing the technology as well. It's great for the environment as well.