CLOG BOSS Developments is a Plumbing Tool Manufacturer of CLOG BOSS plunger. The business owner is Mike Scheuerman an experienced master plumber in his trade. Mike has invented and patented the world's most effective plunger for bathroom tubs, toilets, sinks and shower drains. CLOG BOSS is used by professional plumbers and is now available for the general consumer who needs a plunger that won't splash and is easy to use, safe, powerful, reliable, effective, and hygienic. Great for home, business & institutional use.