This magnetic scrubber tool is the perfect solution for reaching those hard-to-reach areas that larger cleaners can't reach! The Resin Blaster Magnetic Scrubber is a highly effective cleaning tool that removes resin, biofilm, and other harmful materials that can build up in water pipes. Its strong magnetic force allows it to attach to the inside of your pipe, pulling away dirt and grime with ease. Tough on Grime, Not on Glass Easy to Use Made with Snowtree