First Grow - Cotyledons Curling

big.MF.mike

Well-Known Member
Just started my first grow. Planted both seeds on 5/29 and covered with sandwich bag. Both sprouted overnight last night (6/1) and spent all day today(6/2) still covered with the bag. I've been lightly watering everyday since planting. Growing in coco and perlite.

I'm wondering if the curling leaves could be due to the sandwich bag? I only watered once this morning.

Also, how long should I wait until my first feeding?
 

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The Dankstar

Well-Known Member
looks fine new set coming in. keep it wet humid and temps correct areas. I wait a bit more but you can prob do a really light dose and be fine. less is better. Dont blast it with light.
 

big.MF.mike

Well-Known Member
looks fine new set coming in. keep it wet humid and temps correct areas. I wait a bit more but you can prob do a really light dose and be fine. less is better. Dont blast it with light.
So do you think I should leave the bag on? My humidity is 40 - 45 outside the bag.
 

MickFoster

Well-Known Member
Ditch the bag......domes are for clones, not seedlings.
Do you know how to grow in coco?
Never give plain water in coco.
 

big.MF.mike

Well-Known Member
Ditch the bag......domes are for clones, not seedlings.
Do you know how to grow in coco?
Never give plain water in coco.
I don't know how to grow in anything. I've never grown a vegetable, let alone weed. I just got this book called Coco for Cannabis that I'm hoping will help me learn.
 

The Dankstar

Well-Known Member
So do you think I should leave the bag on? My humidity is 40 - 45 outside the bag.
Ive never used a bag but you need to keep the RH up for seedlings. Youtube. Not sure on the coco with seedlings but the first 2 leafs are suppose to provide nutes for the seedlings for so long. Then you need to help it.
 

Dank Bongula

Well-Known Member
I wouldn't use a bag on your seedlings unless your humidity is really low, and only for the first week. 40-45 is not ideal, but it is better than damping off if you kept a bag on it too long. Keep it moist, not wet.
 
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