After rust is generated in the plastic bucket, you can use white vinegar. Because the rust contains iron hydroxide, it is alkaline and needs to be neutralized with acid, so it is best to use vinegar. It should be noted that you must not use any cleaning agents, because chemical things are always bad for the body. In addition, the tea stains in the thermos can also be cleaned with white vinegar, and white vinegar is used, because not only does the vinegar have color, but it is not as acidic as white vinegar.
White vinegar plays a lot in our lives, and cleaning the rust in plastic buckets is also one of them. In the future, it will be right to use white vinegar in plastic buckets in your home.