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14 October 2012, 00:48
Hi
4 Stage Reverse Osmosis System, Can anyone explain these to me please?
Am i right i thinking that these units can make sea water drinkable? and i notice there are many stages of this unit, what is the recomended minimum for say water from a lake or a stream, to make it ok? I also notice that some need a pump, and some not?
When i store water, would it make any differance if i filter it first?
I have seen these for sale boasting 75 gallons a day of clean water. so was thinking whats the catch?
4 Stage Reverse Osmosis System, Can anyone explain these to me please?
Am i right i thinking that these units can make sea water drinkable? and i notice there are many stages of this unit, what is the recomended minimum for say water from a lake or a stream, to make it ok? I also notice that some need a pump, and some not?
When i store water, would it make any differance if i filter it first?
I have seen these for sale boasting 75 gallons a day of clean water. so was thinking whats the catch?