There are multiple procedures by which you can store your RV sewer hoses. The most common method is using a bucket. Some of the RVs have a built-in RV sewer hose. You can also go for a plastic box. In addition to all these, you can just buy a ready-to-use RV storage tube or can create a DIY one using PVC tubes. RV sewer hoses contain several bacteria, filthy water, and fecal material solo remember to store them properly because they may contain the pathogens even after rinsing.