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How-To Replace A Toilet Fill Valve

If you own your home, or even if you rent, chances are high that you’ll need to perform some basic toilet repair at some ...
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World’s first mushroom-powered toilet could replace stinky porta-potties

The MycoToilet, a mushroom-powered waterless toilet opened at the University of British Columbia on September 26. Now, researchers from the University of British Columbia (UBC) in Canada have a ...