Hey, I love Brita as much as the next person—it’s the gateway drug to better water. But Brita-style filters only remove a few things (chlorine, some sediment). They leave in lead, fluoride, nitrates, and forever chemicals (PFAS) like they’re getting paid per molecule. A remineralizing RO system? It’s like sending those chemicals to the shadow realm.
And yes, RO does remove fluoride. Some people cheer, some people panic. If you want fluoride back, you can buy a separate cartridge for that. But honestly, you get more fluoride from toothpaste and a dental checkup than from six glasses of water. Your teeth will survive. Your taste buds will throw a party.
Installation: Is it a nightmare?
Nope! Most under-sink systems are DIY-friendly. You’ll need a few hours, a wrench, and possibly a friend who can read instructions without crying. If you’re not handy, a plumber can install it in under an hour for about $100. Worst case, you get a countertop model that plugs in like a small robot. No drilling walls or summoning ancient water gods.
Pro tip: Watch a YouTube video of someone installing it. If they use the phrase “easy peasy,” you’re good. If they say “you’ll need a Ph.D. in plumbing,” skip that brand.
