Water chemistry

[Mugwump]

A very nice site explaining about water.....

http://aquaticnation.org/library/Lib_Gen_waterchemistry.php

[BallAquatics]

I learned more about water chemistry in 5 years of keeping freshwater dwarf shrimp, than I ever needed to when keeping fish.  You get the impression that Crustaceans, with their armor, would be tough creatures when in fact many of them are very fragile when it comes to water parameters.

Dennis