There are a number of alternatives. Try searching for bromine, salt water chlorination (the chlorine is on there for a few seconds inside the electrolysis unit), copper, algae bar, ozone, hydrogen peroxide, each along with "swimming pool".

Marshall

On 9/10/2011 11:43 PM, Day Sutton wrote:
seems like I read about a system for swimming pools. anyone have any info on this...My son just bought a house with a swimming pool and he is looking for alternatives to chlorine.

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Day Sutton

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