Bobble has an activated carbon filter which has a slight electro-positive charge that attracts chemicals and impurities. As the water passes the positively charged carbon surface, the negative ions of the contaminants are drawn to the carbon granules' surface.
Carbon filters require very little maintenance, and are powerful chemical absorbents. Bobble's carbon-based filter meets or exceeds NSF International Standard 42 for chlorine, taste and odor reduction.
Made in USA
Do not use where water is microbiologically unsafe or of unknown quality. Bobble helps reduce odor and chlorine from regular municipal tap water only. Do not use or wash with hot water.
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Coffee Filters. Our high quality filters are always dependable and ensure the ultimate coffee experience. Available in white and natural ...