Crinkled leaves and small brown spots on seedlings

[PootingDragon]

does anybody have any idea what's going on here? Is it nute burn? Should I flush? Is it calcium deficiency? This is driving me nuts.

I have 9 of these and they all look the same.

@NaturalFarmer any thoughts?

 

[HighCaliberCannabis]

The damaged ones are the 2nd leaves correct? I'd give it some time to grow a few more sets of leaves before I'd worry too much. They look okay, the one in the third photo looks a little light but it's pretty early to tell for sure if it needs anything. As long as your PH is good and your soil isn't too hot it should be fine. If they continue to lighten up you could try a foliar feed of magnesium and it may help.

 

[Garrett Richardson]

Your "first" set of leaves will always shrivel and die at some point!

 

[Garrett Richardson]

Also are they all the same strain?

 

[PootingDragon]

The damaged ones are the 2nd leaves correct? I'd give it some time to grow a few more sets of leaves before I'd worry too much. They look okay, the one in the third photo looks a little light but it's pretty early to tell for sure if it needs anything. As long as your PH is good and your soil isn't too hot it should be fine. If they continue to lighten up you could try a foliar feed of magnesium and it may help.

Thanks for those words of comfort. They are the first set of leaves. I guess they still seem to be growing so I'll let you know shortly how it looks in a week from now.

 

[PootingDragon]

Your "first" set of leaves will always shrivel and die at some point!

Thanks for those words of comfort. They are the first set of leaves. I guess they still seem to be growing so I'll let you know shortly how it looks in a week from now.

All the ones with this issue are the same strain. They are Blue Dream from Humboldt Seed Organization.

 

[Garrett Richardson]

Could very well just be the genetics!

 

[Garrett Richardson]

And yeah the single point leaves will mean nothing in the long run! As long as your new growth is coming in healthy you'll be fine mate! Cheers

 

[Garrett Richardson]

Here's my seedling, four way 10 days after hitting soil

 

[PootingDragon]

Here's my seedling, four way 10 days after hitting soil

What did you have it in b4 u put it in soil?

 

[Budzbuddha]

You are overwatering them ... Can tell from the perlite color.
You should be misting them not flooding those cups.
No feeding them ... Just transplant them so they can " seek " out moisture in a bigger pot.