Hey everyone. I am looking for some advise on cleaning a plastic storage tote. I just picked up 2 ibc 1000L storage totes. I plan on using them this year for sap storage. They are both really clean looking inside, but they have not been in use for about a year. I was wondering about rinsing the inside with a pressure washer and using soap an bleach. We are on a well so I don't want to fill them both right up to the top with water, then waste it. What does everyone use to clean their sap storage tanks?