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northeastern Ohio | We used a UV light tube on one well for several years to kill bacteria. I hate drinking chlorine! UV is probably the cheapest option, but requires a new bulb every year. Ours had a beeper that went off when it was time to change it.
The UV unit is about $400 and a bulb is $80: http://www.homedepot.com/p/PurTest-8-Ultraviolet-Disinfection-Unit-...
Might find them cheaper at Amazon or Ebay. | |
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