Tap water in Aligarh isn't something you want to drink straight. Most households figured that out years ago, which is why RO purifiers became a staple in almost every home. The problem nobody talks about enough — these machines need regular attention, and most people only notice when the water starts tasting off or the flow drops to a trickle. That's usually when the search for an ... https://share.google/8I4z8ccX8JZnNuOEV