First, a hard truth: your basic Brita pitcher? It won’t cut it. Those cheap activated carbon filters are great for taste and chlorine, but PFAS are smaller and sneakier. They laugh at standard charcoal.
You need the heavy lifters. Think of it like this: if PFAS are a ninja, you need a titanium cage, not a cardboard box.
The Two Main Contenders
Two types of filters actually work: granular activated carbon (GAC) and reverse osmosis (RO). GAC is like a super-sponge; it traps PFAS as water flows through. It’s a solid choice, especially for whole-house systems.
Reverse osmosis, though? That’s the overachiever. It pushes water through a membrane so tight, even salt molecules get rejected. PFAS don’t stand a chance. You’ll get water that’s almost too clean—like spring water from a fantasy world.
