Showing posts with label environment. Show all posts
Showing posts with label environment. Show all posts
Wednesday, August 11, 2010
Saturday, August 7, 2010
Agua

(Stefani terracotta water purifier)
There are six types of contaminants you want to remove from municipal tap water:
- Chlorine and chloramines
- Volatile Organic Compounds (pesticides, herbicides, etc.)
- Heavy metals (Lead, Mercury, Aluminum, Cadmium, Chromium, Copper)
- Bacterial and viruses (Giardia and Cryptosporidium)
- General Sediment
- Fluoride
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