Hey I was wondering about coco coir and have been reading around such mixed experiences. It must be kept moist constantly like hydro? Also how to keep gnats out if the coir is constantly moist..always been interested in growing coco..thanks
Or you could use washed sand. They aren’t really that big of an issue in coco anyways. Not the best place to hatch eggs and raise larva. Need soil for that. But on the off chance that you do get them, a drench of Azamax should clear it right up. I did my last grow in soil, and I’m already so much happier with the coco.