![Fact or Fiction: Do Brita Filters really work? | SiOWfa16: Science in Our World: Certainty and Controversy Fact or Fiction: Do Brita Filters really work? | SiOWfa16: Science in Our World: Certainty and Controversy](https://sites.psu.edu/siowfa16/files/2016/09/britachart-1wed4mu.png)
Fact or Fiction: Do Brita Filters really work? | SiOWfa16: Science in Our World: Certainty and Controversy
![Amazon.com: Brita XL Water Filter Dispenser for Tap and Drinking Water with 1 Elite Filter, Reduces 99% Of Lead, Lasts 6 Months, 27-Cup Capacity, Christmas Gift for Men and Women, BPA Free, Amazon.com: Brita XL Water Filter Dispenser for Tap and Drinking Water with 1 Elite Filter, Reduces 99% Of Lead, Lasts 6 Months, 27-Cup Capacity, Christmas Gift for Men and Women, BPA Free,](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/71dPOwqddHL._AC_UF350,350_QL80_.jpg)
Amazon.com: Brita XL Water Filter Dispenser for Tap and Drinking Water with 1 Elite Filter, Reduces 99% Of Lead, Lasts 6 Months, 27-Cup Capacity, Christmas Gift for Men and Women, BPA Free,
![pcb - How does the Brita water filter pitcher "change filter" indicator work? What is that gold cylinder? - Electrical Engineering Stack Exchange pcb - How does the Brita water filter pitcher "change filter" indicator work? What is that gold cylinder? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/7MxyZ.png)
pcb - How does the Brita water filter pitcher "change filter" indicator work? What is that gold cylinder? - Electrical Engineering Stack Exchange
![Amazon.com: Brita Water Filter Pitcher for Tap and Drinking Water with SmartLight Filter Change Indicator + 1 Standard Filter, Lasts 2 Months, 6-Cup Capacity, Christmas Gift for Men and Women, BPA Free, Amazon.com: Brita Water Filter Pitcher for Tap and Drinking Water with SmartLight Filter Change Indicator + 1 Standard Filter, Lasts 2 Months, 6-Cup Capacity, Christmas Gift for Men and Women, BPA Free,](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/718Y7hHPD6L.jpg)