How do I get "erreger"?
I'm buying a microscope soon for fun and as a hobby, but I don't just want to look at boring hairs, insects, etc., but also pathogens like viruses, nasty bacteria, and if possible, parasites, etc. But how does that work? Should I just go outside and look for dirty corners? And this might sound really stupid, but when you're "done" experimenting, what do you do with the pathogens? Just leave them as they are? Or what?
Viruses are much too small for you to see them with a light microscope.
For example, you can "breed" and observe paramecium and/or polyps… quite exciting.
There are not only bad, dangerous bacteria.
Even the harmless ones can be easily examined with a microscope.
https://de.wikipedia.org/wiki/Heuaufguss
What you can discover there…