zinc deficiency

My soil ph 5.0 with 1860ppm

I have a few plants that I am concerned about. 1 - Out of 4, one seems to be just fine...so far.... 2 - One of them has twisting leaves and skinny leaves where there is new growth, which might just be normal for this plant, not sure. 3&4 - The other two have similar issues, they both have...

Is this Zinc deficiency? How do you fix? I'm in DWC, pH 5.7-6.2, 600-1000ppm. Maxibloom (tsp) - LKB(6ml) - Floralicious+(1ml) ::: per 5gal.

One of my plants is second week into flower and i was looking through them yesterday and i came across whats posted in the picture. It's all bunched up at 2 of the tops leaves are a yellow green the branch is woody. I'm growing outdoor its about 100 degrees. Idk the ph level i have it growing in...

One of my plants is second week into flower and i was looking through them yesterday and i came across whats posted in the picture. It's all bunched up at 2 of the tops leaves are a yellow green the branch is woody. I'm growing outdoor its about 100 degrees. Idk the ph level its in the ground. I...

Hey y'all, I'm new to this site, long time weed lover, growing in dirt for 20 years. The last few years I've had to move indoors and have had a good run of beginners luck but recently my plants have become pale and are not thriving like they generally do.. been growing thc bomb and it's been...