I recently learned about fungus called mycorrhizae that colonizes roots of plants and increases the amount of nutrients the host plant absorbs. The catch is that potassium made during photosynthesis gets fed to the fungus. This intrigued me and made me wonder if there are any other ways to get nutrients into your cannabis plant. I'm aware of misting, and we can throw teas in there even though that's the same principle as watering. Anybody have any ideas, awhile back I threw out the idea of injections, it sounds rather silly but I've never tried it or heard of it being tried.