Including filter system and high-performance Oxadiazon filter.
Oxadiazon is a weed-control herbicide that can migrate into source water from lawns or agricultural areas. Because you can’t see or taste it, the only way to know if oxadiazon is present in your Kuhlman water is a laboratory test, and many homeowners prefer to limit any detectable traces as a precaution. Treating water at the point of entry — where your utility or well supply enters the house — is a straightforward way to protect every tap without repeating efforts at individual fixtures.
Even in our humid subtropical climate, Kuhlman water can look clear and still contain man-made organic chemicals that only labs can detect. Oxadiazon typically arrives via runoff or incidental contamination rather than the minerals that create the hard water and scale common in much of Florida’s limestone aquifer areas. That means typical remedies for hardness or sediment won’t reliably remove it. A whole-house system treats the water you bathe in, cook with, and launder with — not just what you drink from the tap.
For reducing oxadiazon in Kuhlman homes, a whole-house activated carbon filter is the single most effective and practical choice for most households. Activated carbon adsorbs a wide range of organic compounds as water passes through the media, and because oxadiazon is an organic herbicide, carbon is the preferred technology for treating this type of contaminant. When installed at the main line, a carbon system protects showers, sinks, appliances, and laundry in one simple step.
To work well in Kuhlman’s typically hard water conditions, a carbon system needs adequate contact time and the right media type — for example, catalytic carbon or high-capacity granular activated carbon rated for broad VOC and herbicide reduction. Proper sizing is important because high household flow rates can shorten contact time and reduce adsorption if the tank is too small. Adding a prefilter helps keep sediment and scale from channeling or clogging the carbon bed. Mr. Pure Water can assess your home and recommend the correctly sized whole-house carbon filter so oxadiazon reduction is consistent at every tap.