Sick Plants?

Medicationist

New Member
I am not sure what is going on with my plants. I'm about 6 and a half weeks into my veg, plants were super short so a week ago I switched to 24 hour light cycle before I start flower next week. Basically I have used the problem solver but I still cant figure out what's wrong. I think maybe I am just second guessing it all? I use foxfarm nute schedule every three waterings, I did do a tea 5 days ago so not sure if that is the problem ( they grew fast the couple days after the tea). And each plant that I have looks like it is having different symptoms... Besides the 4 that I posted on here, my other 4 plants are pretty much a light yellow from top to bottom. Plants are under 16 T5 bulbs. Ph going in is 5.8 for the hydroton and coco, 6.2 to 6.5 for the soil.

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The plants above have brown spots, yellowing with green veins, and there are neon dots all over the rest of the plant... and none of my other plants have them :(

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The plant above has light brown circles that fill the area in between the veins, margins and middle of the plant. The leaves itself are also curled upward lengthwise.

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The above plant just has some serious yellowing going on, still has green veins.

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The plant above has the same thing as the 2nd plant. This one is in an all hydroton hempy bucket.
 
Hi medicationist, for help i recommend the Grow Room on your CP .Go to "How to grow mj"scroll down to Appropriate thread to Your situation.Maybe (Nutrient Deficiencies).Hope this helps.:Namaste:
 
Are you folar feeding? My first reaction is it looks like it could be bleached from standing water on the leaves under all those lights. I have no personal experience with hydro but the PH'ss seem in the range.
 
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