Runoff like you water till the medium is fully saturated and then you still water till , say 10% of the water volume you used runs out the bottom of the pot
Depends on the pot size I guess, it wouldn't be a bad practice. If your plants are doing well no need to. I nice hint that your soil is off balance might be the pH dropping lower than the norm. Then I'd start doing that runoff for sure. But in general no need too.
Depends on the pot size I guess, it wouldn't be a bad practice. If your plants are doing well no need to. I nice hint that your soil is off balance might be the pH dropping lower than the norm. Then I'd start doing that runoff for sure. But in general no need too.