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Back to Grow Questions
Lights led
LuckyGrower
started grow question 6y ago
I have a platinum led p150 in a 60x60x180. Should i use from begginning veg+bloom or w8 for bloom? Thx
Solved
Week 4
Setup. Lighting
likes
chasv77
answered grow question 6y ago
Veg only, then both when in flower.
1 like
Complain
Selected By The Grower
Similar Grow Questions
Solved
Sandero
Please Help! Seedlings are cupping and twisting!
All my seedings, that are different strains, are tacoing and twisting!! Im starting my seedlings indoors under HLG 65 at 18 in. 78 degrees, 50% RH. I do not understand why they are all doing this (except my white widow) Do i need to move my light further away?
Leaves. Curl up
Leaves. Twisted
Setup. Lighting
4y ago
3
6
Solved
79jjsmith
Lighting hight question
I am a new grower thos is a new light i had a cheaper smaller light before i lost the manual from mars looking for the proper hight and power % for each stage thank you in advance
Week 1
Setup. Lighting
5y ago
1
2
Solved
ondrasekcoufal
is this bulb suitable? please tell me if its ok :(
Hi, Im currently growing on a windowsill with natural light only and dont want to buy a light. I found a LED e14 light bulb but i dont know much about it. I wanna use it for vegetative stage only but i dont know if it will work properly and give the plants what they need. Advice?
Setup. Lighting
5y ago
2
2
Solved
Spiritsnsmokes
what are you suggestions on Home-Made LEd grow lights and also if you can reccomend cheap alternatives please how i can make this work?
Hello there, fellow growers. I am facing trouble finding a LED grow light in my country right now. I saw a couple of DIY ideas to make a homemade LED grow light using a panel and LED Strips. Can I grow using my own grow light? how many watts of led do I need for 3x3 space?
Setup. Lighting
5y ago
1
Solved
BudXs
Which of the two options do you choose and why: Option 1: 1440w over 40sqft giving 36w per sqft Option 2: 1440w over 48sqft giving 30w per sqft. The difference is an extra 2x4 of grow space. Do i go for more lumens or more plants? This is my first LED setup
Week 4
Setup. Lighting
6y ago
9
4
Solved
Budha420
FML
My mutant lady is growing too much:D any tips or tricks to avoid losing top colas?
Week 7
Leaves. Edges burnt
Other. Other
Setup. Lighting
4y ago
4
Solved
dillande3
If I add more LED light in Late flowering tent, Is it going to benefits the yield? Currently running under P1000 Led (100W) in 2x2.5x6 Tent , Scrog
Hello! Now i have finish one tent (Gog) , I have extra LED P600 100W. So If i use it in my 2nd tent (PGK) which now in late flowering phase (still has another 2-3 weeks to finish). Is that ok to do? Give more Light? Do i get more dence buds bcoz of more light? let me know,Thanks
Week 20
Setup. Lighting
Techniques. ScrOG
3y ago
1
1
Solved
BUDMAN73
viparspectra p600 x2 but different
has anyone else got the same viparspectra lights but they different? both got from amazon but 3 months between purchases
Week 6
Setup. Lighting
4y ago
5
2
Solved
GACiNATI
Heat / light
Yesterday i added a 3rd light and it made a noticeable difference in just a day but my temp is getting up to 86 and humidity is like 43-50 should i try to keep using the light? My leaves didn't droop and the plant looked the same but the leaves were praying way harder ,no droop ?
Week 8
Setup. Lighting
5y ago
1
1
Solved
Noahbear
Are my leaves light stressed?
Are my leaves getting too much light? They seem light stresses. Any input would be great- thanks
Leaves. Color - Yellow
Setup. Lighting
4y ago
3
2
Solved
anatoliangrower
lighting plan
hello dears I need suggestions for lighting in the new plan. Do you think there would be a difference for improvement in turning off the lights day or night?
Setup. Lighting
5y ago
1
3
Solved
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.
Week 8
Setup. Strains - Photoperiod
Setup. Lighting
Techniques. Other
5y ago
2
2
Solved
iopiopiop
Too little light
I have now tried removing the WPM by smiering 40/60 milk/water on the affected areas. Deep inside the canopy aswell since little to no airflow passes here due to the plant being so deep in the pot. And apart from that the plant recieves 8 hours of light and I cant install a LED.
Week 8
Leaves. White powder
Setup. Lighting
5y ago
1
2
Solved
Lew420
Bad idea?
Will a mars hydro TS1000 be too strong for a 60x60x140cm tent? I have been using a TS600 and TS1000 in tandem in a tent 4x too big for the light level, I have been growing strong and tasty buds but with low yields so downsizing my tent size to maximise the light.
Other. General questions
Setup. Lighting
2y ago
3
3
Solved
GlockAbuser
Is this a sign of too much light?
Iām noticing the leaves grow extremely close to each other, should I be concerned at this stage, should I pull the light higher back? This is day 3 of week 2, Iām feeding it full advanced nutrients line up for veg. And drying out for a day and a half between waterings
Week 2
Setup. Lighting
2y ago
2
3
Solved
CerebralGrows
Light distance
About how far from the light is Recomended?
Week 1
Setup. Lighting
5y ago
1
1
Solved
GodOfAnger
light intensity for clones right after transplant ?
basically should you treat them like a early veg ? using migro 4 array and it recommends 40 percent intensity at 35 cm away for early veg. or because they are just transplanted should I give them a lower light intensity.
Other. General questions
Setup. Clones
Setup. Lighting
2y ago
3
Solved
GlockAbuser
Nutrient burn, Light burn, or Phos Def? red stems purple bruises,
Noticed red lines leaking red into the leaves with purple bruising, and the starter bottom leaves seem to be turning yellow, with the leaves above looking dark green with spots. Is this signs of light burn or nutrient toxicity? And is it lacking phosphorus or just the strain gen?
Leaves. Color - Dark-purple
Plant. Stem - Red or purple
Setup. Lighting
2y ago
3
4
Solved
Ramgi
Ho ricevuto una nuova lumatek 465 pro dimerabile volevo capire quando passare dal 50 al 75 al100 % della potenza grazie in anticipo. Felice crescita š
Setup. Lighting
3y ago
3
3
Solved
Grrrower
LEDs lumens
is there a method (which does not involve the purchase of a rather expensive device) to measure the lumens present in the growbox? I would like to make sure that the LEDs that I bought have the same performance declared on the package š
Week 2
Setup. Lighting
6y ago
4
2