Originally Posted by JDUtah
Do I dare play devils advocate and use this moment to remind people that synthetics don't kill the microbes in the soil.. unless overly concentrated?
Hmmm... I probably shouldn't.
Yes, you probably shouldn't given that general statement is wrong. I'd be willing to bet a fungicide will kill mycorrhizal fungi, regardless of the concentration.
Do you know the effect of all synthetics on microbe population dynamics? I don't, nor does anyone else. How is it you do know?