LEARN ABOUT CREATURES

(IN OUR OWN NEIGHBORHOODS)

this project is called LOCAL BIOLOGY (until we think of something better)

not teaser

http://en.wikipedia.org/wiki/Potassium_permanganate

When you smell the rotten egg smell of well water - that's hydrogen sulfide - and potassium permanganate can be used to reduce the smell.

Lovely - in large quanities it can be used to induce abortions and is classified as "Main hazards Oxidant (O), Harmful (Xn), Dangerous for the environment (N)"

??? I may not know how to read wikipedia chemical information...but this is why I am shopping for a reverse osmosis filter. Minneapolis will spend $200,000 telling us the water is fine.

http://www.startribune.com/24310144.html

Apparently, organic matter enters the Mississippi and causes algae and other things to grow - imparting a horrible taste.