What is a good soil less mix for DWC and Wicks? I am using fish gravel now, mixed with straight dirt. I thought the gravel was good, but someone said it's bad. I got a few grows out of it though. So what is good to use? I prefer some sort of gravel or something I can reuse again and again.
Also is Dyna Grow a good nute brand? I couldn't afford the Fox Farms, General Hydro or Bonicare nutes which I hear people use the most.
Also is Dyna Grow a good nute brand? I couldn't afford the Fox Farms, General Hydro or Bonicare nutes which I hear people use the most.