Keep your sewer tank clean with the Valterra Master Blaster RV Tank Cleaning Wand with Power Nozzle. This powerful cleaning wand features an easy-to-use design for more effective cleaning, simply insert the wand into the toilet and rotate 360 degrees to effectively clean your RV's black water tank. The powerful spray that comes from this wand's tapered power nozzle easily dislodges waste and debris for a cleaner sewage system without the need to shop for extensions and other tools. This cleaning wand also features a convenient shut off valve at the top that controls water flow for easy use. The sure grip handle puts you in complete control of the spray and makes cleaning easier on your hands. The Valterra Master Blaster RV Tank Cleaning Wand with Power Nozzle measures 27" in length for deep cleaning power in any RV toilet.