Hey guys I NEED HELP.

What am I doing wrong and how can I fix it ??
some leaves are turning yellow and curling.
Please & thank you

Tell us more about grow? More info the better we can assist. Medium lights tenp humidify nutrients all that good info.

Looks like your medium has too much nutrients.

Growing in tent.
temp 76f
Humidity 51
Nutriénd juice at 490- 520 ppm
LED lights
Doing 16hrs of light 8 of dark
I super new to this

Also out of 13, 8 are turning yellowish

To much nutes!!! Seedling dont need any til first set of true leaves...if you do start nutes only use 1/4 dose of that!

lime73 said:

To much nutes!!!

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what should I do ?

Only give ph water for next few waterings.

lime73 said:

Only give ph water for next few waterings.

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i have a ppm meter should I buy a ph meter?
Should I move them to smaller pots or is that too much stress?

Is that coco? If so cut the nutrient strength in half and keep going. They should grow out of it. Don't run plain pH'd water through coco. Always use a weak nutrient solution. It could be 1/8 - 1/4 strength.

xtsho said:

Is that coco? If so cut the nutrient strength in half and keep going. They should grow out of it. Don't run plain pH'd water through coco. Always use a weak nutrient solution. It could be 1/8 - 1/4 strength.

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It is coco. Thank you

Good luck. I do a lot of growing in coco. But for ease of starting the seedlings I use small nursery pots of soil and transplant into the coco when the plants get a few nodes. That way everything they need is in the soil and I just feed plain water until transplanting them into 3 gallon pots of precharged coco. It just makes things easier as I don't have to mix up weak nutrient solution and the plants can go for a couple weeks from sprout while developing nice roots. Once transplanted into coco they go crazy and I've had root tips growing out of the bottom and sides of the fabric pots of coco in a few days.

I've started seeds in coco but I've run into issues a few times. I never have issues with starting seeds in small pots of coco and a small amount of soil doesn't affect anything.

These are the size pots I use. I think They're 2.5" x 2.5" x 3.5" or something close. But if you're growing auto's you probably don't want to do it that way and just plant in the final pot from the beginning. You should also start filling your pots more. There is quite a bit of empty space with those.

Thank you soooo much.

$U€$K said:

Thank you soooo much.

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Buy a bag of Black Gold Seedling Mix. You can find it everywhere. Germinate directly in it in Dixie cups. Then follow xtsho’s directions and suggestions.