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Anonymous

RedR TSS

high fluoride levels in borehole water

hi

have hit dangerously high fluoride levels in borehole water. Any knowledge or techniques on "appropriate technology" treatment of fluoride (or even detection before drilling) is most welcome!

regards Paul

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RedR CCDRR

high fluoride levels in borehole water

hi

have hit dangerously high fluoride levels in borehole water. Any knowledge or techniques on "appropriate technology" treatment of fluoride (or even detection before drilling) is most welcome!

regards Paul