Best Water Filter? Brita, ZeroWater, PUR, Berkey, Aquaphor, AquaTrue
BRANDS TESTED: ZeroWater, PUR, Brita, Aquaphor, AquaTrue, Lifestraw, Survivor Filter Pro, Frizzlife, Sawyer, RV Filter and a homemade filter. Filters tested for removing total dissolved solids, removing red food coloring and removing iron. Several filters cut open after the testing to compare the ...
