These seedlings look burnt . Someone tell me whats going on!!

Rickypsimer

Well-Known Member
Man these just sprouted i got 5 critical jack herer from delicious seeds and a amnesia haze in coco and perlite 60%coco40%perlite. These seeds look burnt like i fed them to early or some thing but im just strait water right now . Is 82f to high for seedlings ......20221026_163229.jpg20221026_163229.jpg20221026_163237.jpg20221026_163252.jpg20221026_163308.jpg
 

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MickFoster

Well-Known Member
Store bought brick coco. Buffered? Do you mean wrinsed? Seedling dont get fed this early. Under a week old .. and the dome is for humidity? Do you grow cannabis?
Lol........I've been growing in coco for decades.
Seedlings don't need high humidity.........domes are for clones.
How did you prepare your coco?
 

Rickypsimer

Well-Known Member
Preparing coco for cannabis is pretty strai forward hydrate and add perlite maybe some cal mag what else is there to do?
 

Rickypsimer

Well-Known Member
Apparently you must know what you're doing because your seedlings are flawless........good luck.
Why cant you just answer the question . Because theres nothing else to do. you keep saying im doing something wrong but you cant tell me what it was . Hydrate the coco add perlite wrinse the coco at the most what else is there your wasting my time by tring to argue and act cool .. if your so knowledgable then answer the question what else is there to do to the coco to prepare it!
 

curious2garden

Well-Known Mod
Staff member
Everywere i have read seedlings need high humididty.
There ya go, I just walked upstairs and took this for you. My humidity is about 10%. I live in the Mojave Desert. Those seedlings aren't a week old yet. But sure keep your humidity dome. I use a humidity dome until the seedlings sprout. As soon as they sprout they go under a T5 and no humidity dome. Mine are in the Jiffy Pellets they were germinated in and the rest of the pot is 50/50 Coco/Perlite
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MickFoster

Well-Known Member
I don't use brick coco because I feel the quality is better in the bag.
The few times that I used brick coco, I first hydrated it with tap water.
Then I rinsed it in a bucket of clean tap water.
I put a couple of handfuls of coco in the bucket of water at a time, swish it around, then scoop out what floats.......the powder sludge sinks to the bottom.
Once I have a bunch rinsed and scooped out I place it in a bucket and saturate it with 1/4 strength bloom nutes ph'd around 6.0 overnight.
Hope that helps.
 

curious2garden

Well-Known Mod
Staff member
I don't use brick coco because I feel the quality is better in the bag.
The few times that I used brick coco, I first hydrated it with tap water.
Then I rinsed it in a bucket of clean tap water.
I put a couple of handfuls of coco in the bucket of water at a time, swish it around, then scoop out what floats.......the powder sludge sinks to the bottom.
Once I have a bunch rinsed and scooped out I place it in a bucket and saturate it with 1/4 strength bloom nutes ph'd around 6.0 overnight.
Hope that helps.
I only use bagged coco pith. I used coco brick once and hated it. Here's what I use
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