I recently harvested my Bruce banner and Blue dream Photos from my greenhouse. I’m looking to reuse the soil on my next grow and was wondering what’s the best way to decompose some of the old roots that I couldn’t get out of the root ball after pulling the stock out. I’ve heard you can mix in about 25% new soil into the old. This was my first grow in cocopeat from potting soil. Any tips would be helpful.
Never used coco peat but I reuse my soil by mixing in Earth Dust (Base), watering, and let the microbes do the work of decomposition