Including filter system and high-performance Tannins filter.
Tannins are natural organic compounds that can give water a yellow, amber, or tea-like tint. In Hanson they can appear when groundwater moves through decaying vegetation or certain soils, and the result is water that looks off even when it tastes only faintly different. Homeowners often notice an earthy or musty flavor, water that looks stained in glasses, or discoloration on fixtures and laundry after repeated use.
Because tannins dissolve into the water, they won’t settle like sand or silt and can pass right through basic cartridge filters. Hanson residents commonly spot the issue when clear glasses look tinted, white clothing develops a yellowish cast, or soap and shampoo don’t rinse away cleanly. Tannins can also interact with iron to make staining more apparent, so the simplest way to know for sure is a professional water test and then choosing the treatment that fits your results.
For whole-house tannin control in Hanson homes, the best single-filter option is an anion exchange system made specifically for tannins. It uses a specialized resin that attracts negatively charged organic molecules and removes the tea-colored compounds before water reaches your taps. Compared with ordinary carbon filters, anion exchange more reliably clears the dissolved tint tannins cause, and when installed at the main water entry it protects plumbing, appliances, and everyday water use across the house.
An anion exchange tannin filter performs well when matched with proper prefiltration and correctly sized for your Hanson household to avoid clogging or channeling. Like a water softener, it requires periodic regeneration to flush out captured organics and restore the resin. If your water also shows signs of iron, sulfur odors, or sediment, treating those issues alongside tannins helps stop stains from returning and improves overall clarity—Mr. Pure Water can help recommend the right whole-house setup based on your water test and household needs.