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    • Defluorination Effectiveness of Modified Biosand Filters 

      Okademi, Nancy; Odipo, Osano; Khazenzi, Judith (African Journal of Education, Science and Technology, 2022)
      The most substantial sources of fluoride exposure are located in the Rift valley. It has been reported that people in the Rift Valley are consuming water with up to 33 mg/L of fluoride. The WHO has set 1.5 mg/L as the ...