How often do you replace your dishwashing sponge?.... Here's a helpful tip....
February 25, 2007 9:26pm CST
How often do you replace your dishwashing sponge? Studies show that this is one of the best place of reproduction of microbes and bacteria. A team of Engineering Researchers at the University of Florida found out that two minutes of microwaving on full powered killed or inactivate more than 99 % of bacteria and viruses and parasites as well as spores on kitchen sponge.. Any other measure you can recommend?