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Aquafilters can be used with almost any source of water, including that from badly contaminated and polluted sources such as infested swamps and wells.
Water is pumped through microporous filters to supply clean, bacteria free* potable water
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* Petrie dishes showing the bacterial distribution in water drawn from the well below, before and after aquafilter filtration
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LATEST NEWS ON WATER QUALITY TESTING
There is no international standard on water quality for non piped supplies, but there is an American standard from the USEPA which is often quoted.
Recently, Newcastle University and Northumbrian Water Scientific Services together tested an Aquafilter Community for bacteralogical safety.
A water source, heavily contaminated with e-coli was used.
The results shoed:
Aquafilter Community filtered water: 99.9999999% free from bacteria.
The USEPA requirement: 99.9999% free from bacteria.
WHICH MEANS THAT THE FILTERS SUPPLT WATER 1000 TIMES PURER THAN THE STANDARD
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Gill Griffith with a village elder drawing water from the open well in Timbuktu Village, Gambia. See Pertie Dish Test results
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