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Hi Again! More Seedling Problems. Can anyone tell me what this is?

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Hi Again! More Seedling Problems. Can anyone tell me what this is?

jazzyxxx 11 Replies 567 Views
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i have some spots on my seedling leaves. i'm just not sure what i'm seeing. it's on top and the lower leaves. anyone know?

thanks!!
 

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Yeah ok as i said i don't know, but seedlings can be a bit picky at start and usually grow stronger.
To me it doesn't look serious.
It could be about time to transplant and then all change anyway.
I doesn't look like they have much to grow in anymore.
 
Yeah ok as i said i don't know, but seedlings can be a bit picky at start and usually grow stronger.
To me it doesn't look serious.
It could be about time to transplant and then all change anyway.
I doesn't look like they have much to grow in anymore.
I agree, put your ladys in their final pot and feed them.

Plants asking for nitrogen and cal- mag mostly.
Use your NPK feed ratio for plant stage/weeks ?
 
I agree, put your ladys in their final pot and feed them.

Plants asking for nitrogen and cal- mag mostly.
Use your NPK feed ratio for plant stage/weeks ?
i just took them from those tiny seedling cups 2 days ago and put them in the half-filled solo cups you see in the pics. do you think the cups are still too small? the plan is to ulitimately put them in 3gal fabric pots until harvest. i'm growing in FF Coco Loco with 25% perlite added. i haven't fed them at all. i have some cal-mag.
 
i just took them from those tiny seedling cups 2 days ago and put them in the half-filled solo cups you see in the pics. do you think the cups are still too small? the plan is to ulitimately put them in 3gal fabric pots until harvest. i'm growing in FF Coco Loco with 25% perlite added. i haven't fed them at all. i have some cal-mag.
I believe you should fill your cups/pots to the top instead of halfway.
More substrate for the roots and food and you'll have a micro climate in the cup with poor airflow.

Not sure about the leaf issues but I would probably pot up a bit and feed very very light cal mag and nutes.
0.5ml/litre cal mag and same for nutes.
Hopefully more experienced growers can help you.
 
I believe you should fill your cups/pots to the top instead of halfway.
More substrate for the roots and food and you'll have a micro climate in the cup with poor airflow.

Not sure about the leaf issues but I would probably pot up a bit and feed very very light cal mag and nutes.
0.5ml/litre cal mag and same for nutes.
Hopefully more experienced growers can help you.
the seedling cups i moved them from are only about 2" tall and 1" square. i filled the solos half-way because i was hoping it would not stay wet so long in between waterings. i'm an over-waterer lol, but i will make some adjustments and use a light cal-mag and nute solution. i really appreciate the advice!
 
the seedling cups i moved them from are only about 2" tall and 1" square. i filled the solos half-way because i was hoping it would not stay wet so long in between waterings. i'm an over-waterer lol, but i will make some adjustments and use a light cal-mag and nute solution. i really appreciate the advice!
No problem. I'm on first grow and it's hard to know what to do by the day.

I started straight in solo cups after soaking the seed and then paper towel method.
Lots of people start in solo cups.

You should include a lot more information in your post such as....what substrate, tent/fan size/number of, light strength, temperature day/night, ec and ph numbers, watering schedule..etc

I did just notice you said in the title hi, its me again, so im guessing you may of included that in a previous post but I dont want to scroll through past posts to find the info I need for this post 😀
 
No problem. I'm on first grow and it's hard to know what to do by the day.

I started straight in solo cups after soaking the seed and then paper towel method.
Lots of people start in solo cups.

You should include a lot more information in your post such as....what substrate, tent/fan size/number of, light strength, temperature day/night, ec and ph numbers, watering schedule..etc

I did just notice you said in the title hi, its me again, so im guessing you may of included that in a previous post but I dont want to scroll through past posts to find the info I need for this post 😀
absolutely understood. i was knee-deep in my post before i thought of that :( i'm in a 2x4 tent, FF Coco Loco, water with purified drinking water (6.7ph) when dry, all the strains are sativa, temps are staying between 74F/80F, RH kept around 60%, vivosun 200W LED at 55%/24inches, vivosun duct fan, vivosun circ fan, i have used no nutes so far.................sorry about that
 
absolutely understood. i was knee-deep in my post before i thought of that :( i'm in a 2x4 tent, FF Coco Loco, water with purified drinking water (6.7ph) when dry, all the strains are sativa, temps are staying between 74F/80F, RH kept around 60%, vivosun 200W LED at 55%/24inches, vivosun duct fan, vivosun circ fan, i have used no nutes so far.................sorry about that
Awesome 👌
I think they are definitely hungry seeing as you have not fed them yet and they have a good few leaves on them.

Im in coco/perlite and you have to start feeding after 1 - 2 weeks as the seedling will use up all of its own reserves.
 
Awesome 👌
I think they are definitely hungry seeing as you have not fed them yet and they have a good few leaves on them.

Im in coco/perlite and you have to start feeding after 1 - 2 weeks as the seedling will use up all of its own reserves.
just to be clear, i'm using fox farm coco loco with 25% perlite. allegedly, it has nutes for a couple of weeks.
 
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