[quote=tlranger]
Quote Originally Posted by Shovelhandle
Soil is reused from last grow.

Do you do anything to treat, or sterilize the used soil?
I explained what I use to amend (treat?) the soil. As it's indoors and I've had no issues there's no need to worry about insects and I don't want to kill the pro-biotics in the soil.

Farmer's don't throw out their dirt after a crop, right? Eventually, I end up with too much soil indoors and I have to haul some out to the garden though. I have a Rapitest NPK test kit to see what is left in the soil but I have zero faith in it as well as the pH kit and any meters I tried from Rapitest.

Yes, the granulated composted manure is chicken shit based, Espoma, a very good line of organic stuff.