Jack Harer
Well-Known Member
I can find out very little on the Bio-Bizz soils other than the light mix and the all mix, neither of which seem to be nute heavy. I would think that the EWC in them would have enough N for the plants at this stage, but then, ya never know just "how much" is in there. It doesnt appear that there are any added nutes, so judging from the appearance of the plants, I'd say you need N (amongst other nutes). The whole "Nute lock out due to over-watering" is rubbish. Over watering has nothing to do with how much water you use, only how long that water sits there. The roots need to dry out regularly. You haven't "washed out" what wasn't there in the first place. Don't over complicate this. You might wanna be sure that there is adequate drainage, just to be sure the roots aren't just sitting in wet soil, but other than that, add N.