The safest method of chemical rust removal involves mixing vinegar and baking soda to fill (or nearly fill) the tank. Let the mixture sit until it bubbles up
Fill up the tank (at least 3/4 full) with the apple cider vinegar and let it sit for at least 24 hours. Two days is better if you have the time,
To flush the tank, remove any plugs and empty the contents – the acid and the agitator – into a spare bucket. Use a garden hose to rinse the
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Removing flash rust from the tank using vinegar If you are dealing with flash rust or other minor corrosion, it is best to treat the tank with a mixture of
White vinegar is highly recommended because of how well it takes rust off and is not a strong acid that will cause damage to you or the bike.
Simply add the vinegar to the tank and let it soak. Turn and shake the tank every half hour to an hour if you want to help it along. Depending
Typically, you will use a mild acid, like white vinegar, which will, using an etching action, eat into and remove the rust. However, it is