Foul Odors – Dip Tanks & Parts Washers – What if my parts washer or dip tank begins to smell bad?
If you are experiencing foul odors from your dip tank or parts washer, you may have a bacterial contamination. (Because Simple Green is non-toxic, bacteria can grow in containers of Simple Green particularly when soils are added and low heat is applied to the fluid.) We recommend adding an antibacterial agent in order to prevent bacterial growth and foul odors, such as the following: Sump Buddy™ made by Dow Chemical Company (USA & Canada 800-447-4369) Simple Green d Pro 3 or Simple Green d Pro 5 (Contact our Technical Department at 800-228-0709) A word of caution: when adding antibacterial or other additives into Simple Green, be aware that biodegradability, toxicity and sewerability issues need to be addressed by the additive manufacturer.