LED light distance during germination and throughout.
iLuvBlaznMJstarted grow question 5y ago
How high should I hang VipraSpectra PAR450 lights above the top surface of soil during germination?
Solved
Setup. Lighting
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Mr_Weeds_Autosanswered grow question 5y ago
Start at 36"inches and work your way to 18" as the plant grows.
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MasterKush714
1 More LED Light added, Adjustments????I have a question about how much light distance to plant i should adjust for considering i have added another 150w Light , so now total 2 X 150w LED lights,
the link for the lights are in the previous question, i wanted to also know what adjustments i should make to watering????Week 4
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4y ago
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hannabis420
Slow indoor seedling growth4 days since sprout, issues with light timer, seedlings ended up getting 48 hrs of light after they sprouted, and this AM I found that the timer did not turn the light back on so it got 11 hours of dark last night instead of 6. Could this be detrimental to seedling?
Setup. Strain · Autoflowering
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6y ago
1
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La0laEsMia
Light Burn? Mars Hydro TS3000 at 30% Power, 26 inches away per manual. I have since raised back to 30 inches.Is this light burn? I noticed some slight yellowing/crispy looking leaf at day 11. Light is about 30% Power, about 30 inches away. I previously had it about 26 inches and raised when I noticed this issue about 24 hrs ago. Pics are updated.
Temps: 70-75
RH: 50-60
Soil Runoff: 6.5
5y ago
4
2
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ohighoan
Looking for advice growing plants indoor and outdoor at the same timeSo I’m wondering if it’s ok to grow a plant indoor and outdoor. Id like to put them out only on nice days then bring them back in. Come flower time around august id like to do the same thing. Will this stress them? And will this effect how much par I need to drive down on them?Setup. Lighting
Setup. Outdoor
3y ago
3
3
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mattipups
LED distanceHi,
how you know the distance between light and plant?Week 6
Setup. Lighting
5y ago
1
4
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Jhort
Is this stunted or normal?This plant is 36 days old. Does it look behind or on track to you? I'm wondering if I stunted it or of I'm just over thinking it.
I'd love to hear any feedback but especially want to know how you think the size is. Also light to weak? 54watt optic phantom
6y ago
6
2
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naja1
72H NON STOP LIGHTI think I'm effed.... When I changed the light cycle 3 days ago, I unwillingly touched the "ON" button (it was on auto prog before) on my timer... I noticed last night that the light was still on.
That means : 72h of nonstop light. What does it mean? what to do? they seem weak
tx
Week 6
Setup. Lighting
6y ago
4
4
Solved
BudzEU
ViparSpectra P600's Brightness (What Percentage should I set it to?)I have a Viparspectra P600 and my question is that what percentage should i set my light to? Should i follow the instructions or set it higher than it should be? I read some people are setting it to a 100% from the beginning and they keep it that way. Any recommendations?Setup. Lighting
5y ago
2
2
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Faegrows
Affordable but good growlight for small spaceI'm looking for a cheap light to grow one plant, the current one (90w) have just doesn't have enough juice so I'd like to upgrade. I know mars has some good and affordable lights. Any other brands or not so famous brands in Europe that are cheap but good? Tips are welcome!Setup. Lighting
5y ago
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CRIM_mir
How to manage grow light height with plants of different sizes?My grow light is suspended (offset from plants) about 10” from the canapy of my two LST’ed plants but only about 6” from my control plant (no LST). Everyone seems happy, and I am not noticing any burns or lack of growth (unless too close can stunt?). Should I rethink the setup?
Week 4
Setup. Lighting
6y ago
3
3
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KCduzit
When to flip into flower?currently midway through my 9th week of veg and am wondering when I should send plants into flower, should I double check sex first? (Feminized seeds) or wait until my screen fills out more? Plants are in 3 gallons pots and I worry that they might get rootbound if I veg Longer.
6y ago
2
2
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hooolian
24 hours daylight in flower mistakeI have made a mistake - have 4 tent set ups each different digi light timers - this tent has mistakenly been left on (24 hours daylight!) for just over a week - should be week 4 flower. can it be saved? any advice? I have put it right so should get the 12 hours dark like the rest
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4y ago
3
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Shags212
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5y ago
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AliceInChainsmoke
1st Autoflower grow questionsVideo is the girls in their small tent with my temporary DIY ventilation till the fan/filter kit arrives this week. Take a look! Thinking of trellis netting with 3inch squares. Need recommendations for grow light for remainder of grow & future grows coming soon for 2x2 tent.
6y ago
1
2
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kaiabel
Help, they start to taco.I think its to bright and to hot, seeing some taco leaves.
Sanlight on 100% for few days, temps go up to 32C
Next plan is to add BB Grow,Bloom,CalMag,TopMax,BioHeaven,Activera,Algamic no Canna Mono Mag anymore. What do you guys say to feed?
Light back to 80%?
https://growdiaries
Leaves. Veins · Stay green
Leaves. Color · Pale
Setup. Lighting
3y ago
1
3