http://www.aquarain.com/
My Uncle has one of these AquaRain Filters up in the VT cabin and it really works. We pump water out of the pond and into a large barrel about 20 ft. in a tree and use gravity to bring it into the cabin, you can fill this unit and a while later you have safe water to drink. He even took a sample to some lab and had it tested to make sure.
I see it most places for about $180 dollars and the filters as suppose to last for "thousands of gallons".
My Uncle has one of these AquaRain Filters up in the VT cabin and it really works. We pump water out of the pond and into a large barrel about 20 ft. in a tree and use gravity to bring it into the cabin, you can fill this unit and a while later you have safe water to drink. He even took a sample to some lab and had it tested to make sure.
I see it most places for about $180 dollars and the filters as suppose to last for "thousands of gallons".