And so u say to use the Epsom salts after week 4 of bloom instead of the cal max 2-0-0 to prevent too much nitrogen I’m guessing right? I can just use less grow in my base if that’s the issue, at ratio 1-1-1 the advanced 3 part works to b 4-3-8 I believe , I wonder what’s a great ratio to use for bloom if that’s the case? Maybe 1.5 mic 1 grow 2 bloom kinda deal? Er
Eek, getting right to the particulars eh?
You have it wrong there. Ca is either in my soil or as in synthetic runs it is in the nutrient line of choice.
I add the Mg sulfate for another reason BUT, it also takes care OF those Mg hungry strains, when I use it.
I will not use AN - that's another thread.
Umm, in bloom my NPK is like 4-6-10 with a home made supplement of K2so4 at 6% by volume. That is used just till week 4-5 and then it runs 4-6-6
NOW THEN it is a 5-0-0 N supplement with Mn added to it, that is used as the extra N in the early bloom thing.
In veg? I don't feed much at all due to the soil I'm using.. But I would put it around 5-1-2 when it is used. That is very little too.
I build my own soils and take meticulous care in balancing certain things to availability levels I want for those specific things... That is measured in available ppm in the soil... This is for micro's of a few types.... The balance needs to be rather precise.... This is for final THC counts....
This is an art you learn. It's hard to teach unless you can simply look at a plant and you know what it's doing - in all ways.