Hello i am a noob to organic hydro and am wondering a few things.What medium is normally the best to use for organic hydro coco or rockwool and hydroton?With coco can you use worm castings and bat guano in the coco and top feed like in soil, use microbial teas and use mycorrhizal?with rockwool must all the organic nutrients be supplied via the water and no top feeding as it will go in res?And when running a top feed drip system with rockwool do you just need a biofilter and to aerate the res nutrients and the correct nutrient combination?
Thanks a lot I know it is a lot of questions but those are the main things i am confused about
Thanks a lot I know it is a lot of questions but those are the main things i am confused about