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Back to Grow Questions
Blocking roots in biodegradable jars ?
tiasmaaa
started grow question 4y ago
Can I leave them for another week or so in the biodegradable jars? Or does it risk blocking the roots? I can't imagine what size the roots are yet.
Solved
Week 1
Germination. Substrate
likes
The8thChevron
answered grow question 4y ago
Another week should be fine. After that she will start getting rootbound. Over/underwatering is something you'll have to watch closely.
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Complain
Selected By The Grower
Similar Grow Questions
Solved
Alwa26
Bad looking seedling
Do you think she will survive? I’m sure i overwatered her :/ 3 days old. What you think she will be okay if i water her right? Thanks for your answers!
Setup. Seedling
Germination. Substrate
4y ago
2
2
Solved
Koekie90
Vliesje zaailing?
Vandaag viel het helmpje eraf. Zit hier nu nog een vliesje rond en moet ik dit proberen verwijderen of wacht ik best nog even af? Bedankt!
Germination. Substrate
4y ago
1
1
Solved
kushman_4
Sprouting delay. How long do I wait? Are lights on and fans running important while waiting for germinated seeds to sprout? I lightly water the medium.
Germinated autos by paper towel method, & put them in soil 2 days ago. The still haven't sprouted out of the soil. How long should I wait? I'm trying to keep humidity between 60-70% and temperature 20-24C. The LEDS are on 18/6 and the fans are running for the pots. What do I do?
Plant. Other
Germination. Substrate
Germination. Other
5y ago
2
3
Solved
smallgrow
I've always gone from root cube directly to 3-gallon pots. I can't compare the difference with transplanting from solo cups because I don't have any experience. Have any of you found a significant advantage to adding an extra transplant? I figure 3-gallon pots aren't THAT big.
Roots. Other
Germination. Substrate
4y ago
1
1
Solved
RFarm21
Água nas primeiras duas semanas
Big up Farmers! Quantos litros de água posso pôr nas primeiras 2 semanas em vasos de 18L(5gallon) ? Tenho posto à volta de 1L / 1,5L. Na tenda durante o dia está a 23° e 75% de humidade e à noite 20° com o mesmo nível de humidade. Obrigado e bons cultivos!
Germination. Substrate
4y ago
2
2
Solved
MangJs
Substrate Germination - lighting
Hi Growmies!, just a quick question on lighting on germination just want to know your methods. do you 18/6 lighting or 24 hours on germination period? is it worth doing 24 hours? whats your preffered method Thanks all
Setup. Lighting
Germination. Substrate
5y ago
4
4
Solved
1Right_Angle
Do we need intermediate Transplants?
When planting seeds directly to soil, Is it necessary to re-pot them into medium-sized containers... or does it make any sense to go directly to larger, final pot?
Germination. Substrate
5y ago
5
3
Solved
hexgen
Seedling white tips?
Plz help! Seedlings are 5 days old under 26C daytime and 22C nighttime. One of them have white tips and I have never seen this before. Soil is Canna Terra Professional and I am not sure if this is overwatering or nutesburn. Soil is not drying up it stays wet for over 1 week now.
Germination. Substrate
4y ago
3
4
Solved
Michael98
When to put seedlings under LED light and for how many hours a day?
I have three autoflowers becoming seedlings. I put them under LED light for 16 hours a day. Is that too soon? Days of sunlight is already diminishing.
Germination. Substrate
3y ago
3
8
Solved
Jannis_Botanicum
What to grow ? Help me chose/ decide :).
Hello, nothing special just wanted to ask what you guys think i should grow as im having a hard time to decide on my own :). These are my options : "Runtz Auto - Zamnesia" "Purple Queen or Watermelon Auto - RQS" "Blueberry ; Cherry Cola ; Banana Purple Punch ; P. Lemonade - 2f4b"
Other. Other
Germination. Substrate
Germination. Other
3y ago
2
Solved
KBombadil
3/6 seeds not coming above ground
After two weeks of having seen sprouts coming out of all 6 seeds between paper towels, I've only seen 3 come above ground. Should I wait just a bit longer, or carefully clear away the direct and check what's going on? Maybe they're growing upside down (had it once before)?
Germination. Paper
Germination. Substrate
4y ago
3
3
Solved
Kopp92
Germination
can someone tell me if it's normal that it sprouted like that please?
Germination. Substrate
4y ago
2
5
Solved
Kratistos
After a week I search for the seed and saw that nothing happen (2 seeds) Other species had no problem growing, but all watermelon seeds won’t growing. All seeds were inside a container and inside their original box in the fridge constantly checked. Any advice or guess?
Germination. Substrate
2y ago
2
4
Solved
NasaBorg
Seed casing stuck
One of the seed casing hasent fallen off yet. How long untill i start to worry?
Week 1
Germination. Substrate
4y ago
3
3
Solved
Zeolite
Inside of seed stuck on cotyledon leaves keeping them together
Has anyone ever had the inside of the seed stay on and keep the two cotyledon leaves together? The outer hard shell has come off. I've been spraying it to try and soak it off but it's quite hard. Anyone ever successfully deal with this or will it just pop off on its own?
Week 1
Leaves. Other
Setup. Seeds
Germination. Substrate
4y ago
2
2
Solved
ADSLOPES
PH too high?
My runoff has way higher pH than the water I fed the plants to. About 1.0 diference (5.6 in, 6.6 out). I'm only feeding a little cal mag and rhizotonic... should I do something diferent or wait for a few more feeds and see if something changes? Thanks guys!
Germination. Substrate
5y ago
1
2
Solved
Fikoo
First Week
İ think every thing is okay
Germination. Substrate
3y ago
2
3
Solved
Zeolite
Heat mat during germination
Does anyone use a heat mat when germinating autos? Is it possible for the heat mat to overheat the taproot as it pops out of the husk and into the paper towel? this may have been the case with my second seed. Thanks
Germination. Paper
Germination. Glass
Germination. Substrate
4y ago
4
4
Solved
mrHazeCake
Can a seed grow without a helmet?
Do I have a chance? My seed got rid of the helmet without starting to grow a root, I can’t show it so as not to disturb her, suddenly she has a chance. When I discovered this, she was in the ground without a helmet and her root had just begun to grow from the main part of the emb
Week 1
Germination. Substrate
3y ago
6
6
Solved
sergei
Hello, is my autoflower plant healthy? Its been planted / germinated for 7 days. Its my first grow.
Other. General questions
Germination. Substrate
2y ago
1
1