Now, after such an educated post, I have to acknowledge what seems to be another error:
I went down a YouTube hole last night and came across a video in which a guy was testing various soil recipes, coco nutes, etc.
One of the soils was BAS 3.0, and, I gotta tell ya, in the side by side with 5 other mixes, it did not do great. Full strength, the soil came back well into the danger zone for macronutrients from an independent soil lab, and runoff was close to 2,100 ppm according to his test on camera.
He completed a clone run, all clones cut from the same plant, and the yield on the BAS was atrocious compared to the rest.
Honestly, at those concentrations, I actually think this is an reasonably priced bag of fertilizer, instead of a pricy super soil!
Cut the BAS soil so you have 1/3 3.0 mix, and 2/3 soil base utilizing sphagnum, pumice, and worm castings, and I think you’re set for veg.
Call it a 50/50 BAS/soil base for the transplant to flower… all of a sudden that BAS bag stretches a long way!
The bad news is that my LBF yields are not looking good at all. Charlie has more budsites than Alpha did, but they aren’t really stacking. I’m thinking this is a result of the crazy strength of my soil.
I want to continue utilizing organic soil, but it may be time to custom blend.
@ReikoX You made comment in another thread, in response to my post, about the Fe content of BAS 3.0. In hindsight, I’m thinking that you might have been exhibiting some diplomatic restraint, knowing that I’m growing in it.
I’d like to know if you have thoughts on this subject.
It’s a bummer because I like the ethos of BAS, but in practice it doesn’t seem to work out
Edit: Yes, everyone, I’ve already considered how much worse I probably made the issue by throwing all the KNF in with an already hot soil. They just looked so happy!!! Too happy. All the way through.