Frequently asked questions How long does a bleach and water solution last?īleach and water solutions need to be made fresh each day that you use them because the bleach active combined with your tap water breaks down quickly into salt and water. Pour unused contents of the bottle down the sink, then rinse the bottle and sprayer mechanism with clean water. When using a spray bottle to apply the disinfecting solution, clean the bottle immediately when finished. If you test and the concentration is too low, just add a little more bleach and retest. How to make a 2000 ppm solution to kill additional organismsĬhlorine test strips can be used to confirm that you have mixed the correct concentration of the bleach solution. How to make a 1500 ppm solution for general disinfecting Let stand for the required amount of contact time, then rinse with clean water and allow to air dry. When you know you have the correct solution, prewash or wipe the surface first, then sponge, mop or spray the bleach and water solution on. How to Clean Floors by Mopping with Bleach How to Dilute Bleach for Cleaning and Avoid Residue Use the 2000 ppm solution to kill additional germs (such as Strep, Bordetella, Listeria + Herpes, MERS, Ebola + Athletes Foot Fungus).coli, Staph, Salmonella + SARS-CoV-2, HIV-1, Rhinovirus, Rotavirus). Use the 1500 ppm solution for general disinfection of many organisms (such as MRSA, E.You need the correct ratio of bleach and water to kill germs. Start by measuring the water, then use a measuring cup or measuring spoons to add the correct amount of bleach. Since bleach and water solutions need to be made fresh each day you use them, only make what you need. Disinfecting a bigger area? Mix up a bigger batch. When you only need a little, make a little.

Bleach 3 in 1 volume 18