Quote Originally Posted by tip302327

I want to harvest every 20 days, one level, 16 plants. This means I will have 3 different age plants in the garden at one time. This creates the problem of different plants needing different PPM's but all out of one reservior. Suggestions please.
Try to part the red sea while you are at it. You know all the hydro guys are gonna come around and tell you that one res= one nute setup. If someone says something different, are you gonna believe it because you want to, or because you think there is actually a way? Just curious, i'm one that feels introspection answers more that we would ever admit. Ironic huh?