T.A. Nitrate Destroyer experiences?/Vodka dosing questions

[fencer]

Hey
Can we get a discount on a case of Smirnoff...you know just for dosing purposes
It is sort of true that monocultures do develop, But that is because eventually one species of bacteria can use the source more efficently and out grow/compete with the other bugs. Multiple carbon source may work for a while but eventually you will get one species dominant and the same effect.