Yes... If you can convince the code monkeys, or code it yourself. Now a days you've got to make it easier for us, because it is a lot of work for element coding.
All who think this is a good idea(honestly i do too) Who's gonna be the one to code it. I sure as hell know I'm not going to. This isn't a good idea in the sense that it would be days of work to code.
water should produce more bacteria... like plant, but no a solid... more like a powder substance. water and fire would kill them like boiling and decontaminating something, and of course acid would kill them.