Brita Water Bottle Replacement Filters, BPA-Free, Replaces 1,800 Plastic Water Bottles a Year, Lasts Two Months or 40 Gallons, Includes 6 Filters

I've been using these in a Brita filter bottle for over 6 months now and I love these! I preferred bottle water and didn't trust tap water so I switched to these to reduce plastic waste. I love having the option to refill a single use bottle and filter the water from any tap, rather than throwing away multiple plastic bottles a day. I've never had an issue with one of these, but a good way to tell if it's time to change it out is if it's becoming difficult to suck through the straw. I like to use stuff until it's spent so it gets it's maximum use so the first few times I changed it it probably wasn't there yet, I didn't realize how long it had been until I finally got around to switching one recently and I realized the water just came right up the straw and I didn't have to pull like I had a thick milkshake.

These always do a good job filtering my water. There’s never any aftertaste from using the filter versus drinking the water straight. These filters are the perfect size for the personal Brita water bottle.

Good product! Could remove the taste of tap water perfectly. Love it!

Me gusta mucho su calidad y se siente bastante la diferencia al usarlo, no produce ningún sabor adicional al agua

I bought a Brita filtered water bottle because I live in a region with very high water hardness and additives into the tap water. As such, storing unfiltered water for extended periods of time leads to the tell-tale sign of off-gasing of chlorine. The filters are able to significantly reduce the off-aroma.A good future improvement for the filters would be to add some sort of indicator to show when the filter needs to be changed. Not absolutely necessary, because, depending on the water quality, you'll be able to taste when to change filters. But it would be useful when you need to bring the water bottle to an extended excursion.Overall, the filter works as expected and is an invaluable buy if you need to replace your Brita filtered water bottle's filter.

These are great because they are the actual Brita brand filters. I don't trust the knock off brands made in other countries by companies I don't know. When it comes to something as important as clean water, it's worth the extra couple bucks to get the brand you know has a reputation of commitment to quality.

Bought these, approx 1yr supply, to change out using my Brita water bottle. They snap right in, no trouble, no fuss. Water flows through with ease the same as the original filter.

Good