Supposedly and I can only base it on local tales since I have no equipment to test the water, the south water has a lot of chemical from industry and that is something a Brita won’t help with. This why locals buy bottled water or RO water.
I would RO, though some friends tested that even and wasn’t awesome. Distillation then a filter might be an idea too, but generally the water for drinking comes from mountains the aboriginals pipe down to collecting tanks. Treatment after that you likely will never actually know. I usedDto just get my own from the mountain and boil/Brita, but I always lived near the mountains.
Added note. I also have never doneEsomething like teat my blood, organs or other tissue for heavy metals. Might be an.eye opener for most of us long timers.
It’s not that expensive to get an RO system (I paid $9,000 including installation). Definitely beats buying and carrying loads of bottles every week…
The only thing is the required hole in the countertop - our apartment already had one from the previous tenant who just sticked duct tape over it. If you need to drill one (I think they would do as part of the installation), you might need to talk to the landlord first…
I just used to fill up a 20L container at the filtered water station, use that for cooking, tea, coffee fill up the hot water dispenser etc, and stick one of the 6l bottles in the fridge for when I want to drink cold water.
Now I have RO but il still get the 6l bottles as I like them in the fridge, I get them delivered 12 at a time from coupang.
You kind of need to know what’s in the water to filter it out. My parents get their water tested every six months in the US (their tax dollars pay for this service) and they adjust the filters needed accordingly. And that’s after very well regulated municipal water (but pipes to the house are old and subject to problems)
Any screw on filter or Brita type thing is more designed to make already potable water taste better. They’re not designed to remove contaminants. If you’re worried about heavy metals, viruses, bacteria, etc., I’d recommend looking into life straw or grayl (cuz they’re things you can throw into your backpack). But for their cost, I’m pretty sure installing a proper RO system makes more sense if you’re going to be in a place for more than a year.
We installed in our home in Kaohsiung a 3M R.O filter (3 stage one), and then we had that water tested to a lab here in Kaohsiung. No heavy metals detected, however, it was detected Fecal Streptococci (1 cfu/100 ml).
We contacted 3M, they sent a technician, collected another set of water sample and it is sent to SGS Taipei. We wait for the results.
All the online sources mention that Fecal Streptococci should be “not detected” but the 3M lady on the phone mentioned to my wife that 3M filters are not ceritfied for Fecal Streptococci and that there is no way to have absolutely 100% water, however they arranged to have the water tested again, as I mentioned.
We wait for the results.