Ya if the 1.2e included the cal mag and half of that (300ppm) is calmag it will mess with your ratios and would probably lead to a mag deficiency.
I fed 8ml of a+b during veg. gives you right around 100ppm of cal. Just feed at a higher rate and cut the cal mag down considerably
Best of luck. I'm interested to see how this turns out for you. Honest question, why not use happy frog instead of Coco. I treat my coco plants completely differently from my soil plants because Coco is mostly inert
Ya excess of one will usually lock out the other and micros. That's usually the case when people have plants finishing really quick with purple stems/leaves and small little buds
too much p-k can definitely cause smaller buds as well as excess Ca. Those usually come with visible signs of lockout. Upload through imgur if you have privacy concerns
https://chitownseeds.com/product/optimus-prime-6ct-fems-plus-monica-lewinsky-freebie/
I just grabbed a couple more packs and thought I would share the deal in case anyone else is interested. Every seed I planted from this pack was above average
I've had bulbs blow and been without any light for a day or two in flower and the plants never missed a beat. I wouldn't turn the lights on at all the day of the outage and instead focus on keeping up the airflow and maintaining as good of an environment as possible
Thanks guys. Frosty leaf is from a sangria slushy. Everything is pretty much done. Just gotta bring them down.
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Sorry I don't usually do much in way of pictures and they are kind of stuffed in middle