Timeline for Coffee and tap water reaction - results in gray tint
Current License: CC BY-SA 3.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Aug 29, 2016 at 22:44 | history | edited | Agriculturist | CC BY-SA 3.0 |
changed filtration info
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| Aug 27, 2016 at 23:00 | comment | added | aventurin | I doubt that filtering with activated carbon will lower the mineral content. | |
| Jun 28, 2016 at 19:46 | history | answered | Agriculturist | CC BY-SA 3.0 |