I have these autoflowers two of them are a lost cause( bad coco + ph problems and got stunned bad)so there is no need to mention those, the other two are the fresh start, i've changed the coco to canna pro witch gave good results in the past and hope i'm doing it right this time.
So i need some guidance, this is my set-up:
A 1 by 1 m tent with 200w led lamp going 20/4 , exhaust and a recirculation fan inside, my temps are around 24 c and rh about 56-65, i use hesi nutes ( tnt, coco, pk, zyme ,supervit and some biobizz ca-mg) . Lady's are small, 1 week old and had them transplanted in their final 9l fabrics, now i give them @750ml of water with 0.5 ml of tnt / L and 1.5 of root stimulant ( voodoojuice ) at ph of 5.8, this is the first feeding so no runoff, coco was put in the pots from the bag, it felt moist so i only gave them 100 ml of ph water right after potup, the light they recive is 220 ppfd.
I reely struggle with the seedling stage, it's hard to make everything perfect so please point me in the right direction, here are some photos of them
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