Aridbud - I disliked your post - saying as much because when I do, I don't like to hide behind the anonymity of it...
What you are saying is NOT correct...not ultimately. If you are having pest issues, your soil isn't healthy in the first place. Pests attack, thrive and make home in weak environments, ie environments lacking their natural predators that prevent them from gaining a foothold.
I can understand not re-using a soil that is full of chem salts, etc...but otherwise, your inability to recycle an organic soil successfully is simply a lack of understanding on how to do so...not because it is the BEST mode of action.
BigShrimp - thank you for all you points made about the anaerobic smells, etc...that is 1000% correct.
dank.Frank
Matter of opinion, d.Frank. I can see if cooking, then amending soil, then yes, reuse. Reusing soil having nutrients/amendments forcing blooming...I prefer not, even if flushed.
Have seen friends acquiring mites, thrips reusing same soil.
I see your point.
Just my opinion, not carved in stone.
Kind of like not letting fields fallow. Similar premise.