drain. It also helps with another fundamental matter if you’re keeping your gray tank valve open: it allows you to leave a short portion of your sewer hose hanging off the end of the support (on the RV end), creating a p-trap to prevent the sewer system from venting back into the ...
it is empty, and tie-down grooves to hold it in place with straps. this ready-to-use kit includes everything needed to transport waste from your rv or trailer to a dump station. this portable holding tank has everything needed to transport waste from your rv to the dump station a low...