Camco Dual Flush Replacement Black Tank & Gray Tan The blocks are stackable for

The blocks are stackable for extra height and can even double as seats or step-stools (Note: do not stack more than two high)

CAMPER SEWER HOSE KIT: Camco’s Rhino FLEX RV black water hose kit comes with everything you need for simple dumping at campground dump stations

SAFE - extensively researched and tested safe for all RV and marine toilets

Safe for all septic tanks

Quick and easy set up

Camco Dual Flush Replacement Black Tank & Gray Tan The blocks are stackable forEFFICIENT CLEANING TOOL: The Dual Flush keeps your RV septic system functional, efficient, and free of odors! Keep your camper in tip top condition so you can enjoy it to its full potential. POWERFUL SPRAYING ACTION: With two way jet cleaning action, the Dual Flush creates a powerful spray that helps reduce odors and malfunctions. Its a fantastic RV black tank cleaner and RV odor eliminator. ENJOY PEAK PERFORMANCE WITH LESS ODOR: Thanks to the Dual