Dr. Bronner, the hose, the toilet brush, the hoping it doesn't rain
This is the final batch of totes to be scrubbed. I think I own more Rubbermaid and Sterilite totes than anyone in the world. And every single damned one of them had to get the hose. Lesson learned: No more basements; even stacked on pallets and tarped, these things still got slimed.