![Bottom of my Brita filter where the water flows out into the pitcher- what are the yellow dots? : r/whatisthisthing Bottom of my Brita filter where the water flows out into the pitcher- what are the yellow dots? : r/whatisthisthing](https://preview.redd.it/a9za3wf2uul31.jpg?auto=webp&s=60ced35088c765cc59fa2447940dd8242cbc8100)
Bottom of my Brita filter where the water flows out into the pitcher- what are the yellow dots? : r/whatisthisthing
![Just got a Brita water filter and all of these grey specs cover the filter though it doesn't seem to change the color of the water. Any ideas on what it is? : Just got a Brita water filter and all of these grey specs cover the filter though it doesn't seem to change the color of the water. Any ideas on what it is? :](https://preview.redd.it/5cjc10lsyjj21.jpg?auto=webp&s=0d7309034919940651b133680b8b44dff23a9971)
Just got a Brita water filter and all of these grey specs cover the filter though it doesn't seem to change the color of the water. Any ideas on what it is? :
![How to Refill a "disposable" Brita Brand Water Pitcher Filter With Activated Carbon. : 5 Steps (with Pictures) - Instructables How to Refill a "disposable" Brita Brand Water Pitcher Filter With Activated Carbon. : 5 Steps (with Pictures) - Instructables](https://content.instructables.com/FOE/JYF3/FE6F2AUU/FOEJYF3FE6F2AUU.jpg?auto=webp&fit=bounds&frame=1&height=1024&width=1024auto=webp&frame=1&height=150)
How to Refill a "disposable" Brita Brand Water Pitcher Filter With Activated Carbon. : 5 Steps (with Pictures) - Instructables
![Amazon.com: Brita Water Filter Replacements for Water Bottles, Lasts 2 Months, Reduces Chlorine Taste and Odor, 3 Count: Tools & Home Improvement Amazon.com: Brita Water Filter Replacements for Water Bottles, Lasts 2 Months, Reduces Chlorine Taste and Odor, 3 Count: Tools & Home Improvement](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/81jWnM9-FML._AC_UF1000,1000_QL80_.jpg)