Including filter system and high-performance Oxadiazon filter.
Oxadiazon is a herbicide used to control weeds that can sometimes enter source water from runoff. Because you can’t see or taste it, the only way to know whether oxadiazon is in your water is through testing. Many Aurantia homeowners choose to limit potential exposure as a precaution; treating water where it enters the house gives you protection for every tap without testing each outlet individually.
Even in humid subtropical Florida communities like Aurantia, water that looks clear can carry man-made organic chemicals dissolved at levels undetectable without lab analysis. Oxadiazon typically arrives via runoff or incidental contamination and isn’t the same issue as the minerals that cause hard-water scale or spotting. That means common treatments aimed at hardness or sediment don’t reliably remove it. A whole-house system addresses what you bathe in, cook with, and wash with—providing broader protection across your home.
For lowering oxadiazon in household water, a whole-house activated carbon filter is the single most practical and effective option for most homes. Activated carbon adsorbs many organic compounds as water passes through the media, and because oxadiazon is an organic herbicide, carbon filtration is the standard technology for this class of contaminants. Installed on the main water line, it treats water for showers, sinks, laundry, and appliances in one centralized system.
To work well in an Aurantia home, the carbon system needs adequate contact time and the appropriate media—options like catalytic carbon or high-capacity granular activated carbon are chosen for broad VOC and herbicide reduction. Correct sizing is important because high household flow rates can shorten contact time and lessen adsorption if the tank is too small. Adding a simple prefilter helps protect the carbon by removing sediment that could clog or channel the media. Mr. Pure Water can evaluate your property and recommend a whole-house carbon setup sized for your household so oxadiazon reduction is consistent across every tap.