Please help for brown spots on leafs .. leafs are dying

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weed131313

New Member
hello Guys my plants are 40 days from when i planted in the soil . they are femenized seed by dna genetic .ive got 2000 watt Led designed for growing faze and bloom . 5 days ago i gave the nitrogen (bio bizz grow) cuz some of my plants leaf were getting yellow and 1 week ago ive changed their pot to 8 gallon pot .my soil structure is clay soil and cocopit , perlite ,vermicompost . but they have brown spots in their leafs .. they are slow in vegging .. please help out and tell me your ideas whats wrong.
Also there some pests in my indoor room but ive fighted them with natural pesticides sprays .. now there are less of them in the room . but still some alphids or trips i guess are alive .
 

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Doug Dawson

Doug Dawson

Well-Known Member
weed131313 said:
hello Guys my plants are 40 days from when i planted in the soil . they are femenized seed by dna genetic .ive got 2000 watt Led designed for growing faze and bloom . 5 days ago i gave the nitrogen (bio bizz grow) cuz some of my plants leaf were getting yellow and 1 week ago ive changed their pot to 8 gallon pot .my soil structure is clay soil and cocopit , perlite ,vermicompost . but they have brown spots in their leafs .. they are slow in vegging .. please help out and tell me your ideas whats wrong.
Also there some pests in my indoor room but ive fighted them with natural pesticides sprays .. now there are less of them in the room . but still some alphids or trips i guess are alive .
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Hey bud, can you post the pics with your lights out? It is very hard to tell what those spots look like under the purple.
 
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Federucci

Well-Known Member
There are an awful lot of white specks on the newer set of leaves, and I hope those aren't what I think they are. People need to know your actual wattage/light model, your water and medium pH, and any other relevant information to eliminate as many possibilities as they can. It's like a flow chart buddy.
 
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weed131313

New Member
i added clay to keep the humidity a bit cuz im using oxygen pot so watering should be 1-2 days then if i dont add any clay ..
 
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weed131313

New Member
Federucci said:
There are an awful lot of white specks on the newer set of leaves, and I hope those aren't what I think they are. People need to know your actual wattage/light model, your water and medium pH, and any other relevant information to eliminate as many possibilities as they can. It's like a flow chart buddy.
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so what do u think it is ? white powders for ? what kind of pests ?
 
Greenthumblady

Greenthumblady

Well-Known Member
weed131313 said:
i added clay to keep the humidity a bit cuz im using oxygen pot so watering should be 1-2 days then if i dont add any clay ..
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Clay is very dense and can make your roots struggle to get air. The reason air pots are so popular is they allow this exchange of air and really you want them drying out fairly quickly. Having periods of dry soil is just as important as wet. If you're watering properly and they can't go a day without water... then you may want to look at environmental factors that are leading them to dry out so fast. Lights on too high? Time to invest in a humidifier?
 
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weed131313

New Member
unfortunetly ive changed them already to 8 gallon pot already with clay ... :( how can i changed them now !! outside my hous the humidity is 80-85% its really high ... its that much high that i cant grow outdoor ...
 
Greenthumblady

Greenthumblady

Well-Known Member
We're here to learn! First grow is usually a crapshoot. But yeah. No clay.

Research humidity tolerant strains? Indoor you can control the humidity and increase it to not need that clay.
 
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Federucci

Well-Known Member
The white specks are often indicators of pest bites, thrips or mites, but some of the specs look uniform, so it is very difficult to tell. I would personally repot in a well draining soil that is somewhere in the mid 6s in acidity. Do you pH your water? You are doing better than I was on my first time LOL.
 
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weed131313

New Member
Federucci said:
The white specks are often indicators of pest bites, thrips or mites, but some of the specs look uniform, so it is very difficult to tell. I would personally repot in a well draining soil that is somewhere in the mid 6s in acidity. Do you pH your water? You are doing better than I was on my first time LOL.
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yup i do ph my water .. but how can i repot this big pots ?
 
Greenthumblady

Greenthumblady

Well-Known Member
Best I can say dig her up and try to keep as much of the root mass as possible, fix the soil situation, replant, and hope for the best. Sorry to say....Might be worth just starting over. Grower's choice!

My plants looked like that at 2-3 weeks tho....
 
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Federucci

Well-Known Member
I would gently pull the plant out as best as I could and dip the roots/stuck soil in pHed water to get the roots free and sprinkle some mycos or the smallest amount of kelp/ferts on the roots and replant them in a 60%bagged soil/40% vermiculite or pumice mix for drainage and a better O2 supply. I would be willing to bet it takes off buddy.
 
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