Including filter system and high-performance Aldicarb filter.
Aldicarb is a pesticide that can reach drinking water when it moves from treated land into groundwater or surface sources. Because it has no noticeable taste or odor, most Arran homeowners won’t detect it without a lab test or a utility notice. Over time aldicarb and its breakdown products have been managed differently, so older residues can be a concern for some properties. If you want a clear picture of what’s in your Arran water, start with a professional test.
As aldicarb degrades it can form related compounds such as aldicarb sulfoxide and aldicarb sulfone, and lab reports sometimes list these separately. Seeing any of these names on a test in Arran generally points back to the same pesticide source, so it’s sensible to consider them together when assessing your water. A whole-house treatment plan treats every tap in your home, helping reduce exposure in showers, laundry and drinking water, not just at a single point.
The most effective single whole-house option for reducing aldicarb in household water is a granular activated carbon (GAC) filter. GAC removes many organic contaminants by adsorption, which sediment filters won’t address, and it works best when the tank is sized to provide adequate carbon volume and contact time for your home’s peak flows. In Arran, selecting the right tank size and bed depth ensures consistent treatment across every faucet and shower.
A properly specified whole-house GAC system also reduces aldicarb sulfoxide and aldicarb sulfone because they are chemically related organics that behave similarly on carbon. Performance varies with water chemistry, contaminant concentrations, and household usage, so pairing treatment with a targeted test helps determine the correct media volume and service schedule for Arran homes. Routine maintenance is important since carbon becomes exhausted over time; Mr. Pure Water can evaluate your needs and install a whole-home carbon system sized for your household.