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Back to Grow Questions
Aquarium greenhouse
Domingocito
started grow question 2y ago
If I use my old aquarium and try to germinate. Would the lamp be sufficient for early stage, or does it have to be a lot stronger?
Solved
Setup. Lighting
likes
nonick123
answered grow question 2y ago
Te sirve para los primeros días Si ves que la plantula se estira (el tallo se hace muy largo), acerca la lampara o cambia a un CFL o LED de 50W
1 like
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Selected By The Grower
Domingocito
answered grow question 2y ago
Do I leave the lamp on 24/7? Or do I keep it turned out for some time?
likes
Complain
Blvck75
answered grow question 2y ago
Hey m8! Pretty sure that would work well for the early days of the plant the Watts of the aquarium would help confirm this statement
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Similar Grow Questions
Solved
Rush2112
Effect of light only? Really?
These girls same strain (strawberry cough photo), born on same day, same medium same feeding except the one on the right was removed from the light about 3 weeks ago and put outside. I thought dark green from nutes, seems the light alone makes such a difference? 45 watt LED
Setup. Lighting
5y 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
2y ago
1
1
Solved
RichBud5
Help! Timer problem.
My timer on 18-6 broke and i'm not sure if the girls had 24 hours for the past couple days... by putting them back into 18-6 will that trick them into flower? Hope not. Thanks :)
Setup. Lighting
4y ago
3
2
Solved
dataTwiiix
qu'elle est le plus important à prendre en compte le nombre de lux ou le PPFD/DLI
lux, ppfd et dli. en faisant j'ai réalisé qu'il était dur d'avoir un ppfd entre 500 et 1000 pour la phase plantule sans dépasser les fameux 7000lux on approchent plutôt les 25000lux si on veux atteindre le ppfd souhaitable pour cette phase. comment faite vous?
Setup. Lighting
4y ago
2
1
Solved
noobiii
How many watts do I need for my small tent?
I am using a full spectrum LED that draws only 30W from the wall but it might be too weak since my plant is getting lanky. I have moved it closer to the plant but now I am afraid of over-heating. How many watts LED would be sufficient for my 40cmX40cmx120cm tent?
Plant. Too tall
Plant. Stem - Weak
Setup. Lighting
4y ago
2
2
Solved
TCH0808
Mars Hydro TS 1000 [3500K,100W, LED light] (Plants @ 3
Questions: See photos. 1. MARS Hydro TS 1000 will not support 4 cannabis plants, correct? Support = Obtaining full plant potential. 2. The Chinese 3000K lighting won’t “hurt” my plants in veg, right? It’s just simply isn’t the lighting that works for veg growth, yea?
Setup. Lighting
4y ago
2
3
Solved
MVgenetics
T5 veg? For seedlings
If anyone has any idea how long I can veg my seedlings inside of a closet with 2 t5 fluorescents.. let me know! I’m close to harvest with my first round, but they still have another 2-3 weeks at least and i can’t put my new girls in the 12/12 tent on their schedule. TIA!!!
Week 1
Setup. Seeds
Setup. Lighting
Setup. Seedling
5y ago
3
2
Solved
sloppyjohn
How to make stronger smell and flavour in DWC grows?
Hi guys. Just harvested my second ever harvest, and 2nd time with DWC. Using HPS, then CMH for last 2 weeks I'm really happy with buds, but the smell is a little less intense that I would like. I have used Cannaboost, which is supposed to increase flavour but I want more! :)
Setup. Lighting
Feeding. Chemical composition
4y ago
6
Solved
marzadz
Light too close/too far ?
Is my light too far/ too close ? It’s at 20inches away from a 8 day old plant. I’m using the MarsHydro TS600 W. Thanks ! I don’t want to burn it / for it to stretch too much as I have a 140 cm tall tent. Thanks !! :)
Setup. Lighting
4y ago
2
3
Solved
ottoloki
LED light - Veg / Bloom
Hey guys and girls, I have 2 autos that are a week old and looking strong. I have a Phlizon 600W Led light which comes well recommended. It has 2 switches. VEG & BLOOM. You can have 1 or both on. Should I have both switches on (full power) at this early stage or just VEG?
Setup. Lighting
5y ago
3
Solved
Steek88
Advise
Yes I have jholes at the bk for ventilation also it’s an led light not much heat at all come from it. Thanks alls for ur advice il keep an eye on it nxt few days thank use👌
Week 2
Setup. Lighting
3y ago
1
2
Solved
Superjd
Right lighting at day 6 - fluo or HI as both available
Right lighting at day 6? Very happy that all germination looking good on day 6 from seed. I could either continue with this compact fluorescent bulb (15 cm from tiny first leaf) for another week or two OR switch to full HI 1500W immediately (30cm from plant) Thanks!
Setup. Lighting
5y ago
1
Solved
MulzinMo
Quantum board lighting question
What setting should I be using on my 240 watt quantum board LED light? I currently have it at about 1/4 strength and 24" from the plants which are 2-3" tall at the moment.
Week 4
Setup. Lighting
5y ago
2
2
Solved
WulfBlud
Maximum / Optimal Lux or FC for LEDs and checking readings
I have a Viaspectra P2500 which is a bit big for my tent but I figured I could dim it and have when I upgrade my tent. I think I am burning my plants though so I am wondering what the maximum and optimal Lux/FC is for LEDs. I have the Light Meter LM-3200 app with diffuser. Ty
Setup. Lighting
3y ago
3
Solved
MrFink
Should I flip?
I’ve got my plants in 2gal fabric pots and I’m not planning on transplanting up. The plants are averaging about 8/9” and I’m starting to see small roots out the bottom. Should I flip to flowering, or can I get away with another week of veg?
Week 5
Setup. Lighting
4y ago
5
3
Solved
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
5y ago
3
3
Solved
3lementa1
Which LED light for 2'x3.5'x5.5' perpetual DWC auto
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Week 6
Setup. Lighting
4y ago
3
5
Solved
Erasmus
Thoughts, good idea or bad idea?
I got an idea from when I was pruning pecan trees growing up. If I install small LED lights directly inside each "window" or "pocket" will that improve total light and production, or will I just burn the plants?
Week 8
Setup. Lighting
Techniques. Main-lining
5y ago
1
3
Solved
AhHeeeeeeee
Growing with 12v?
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Setup. Lighting
3y ago
3
4
Solved
Abacus
Led lamp
A good and cheap led for 60x60x140 cm (23x23x55 inc)?
Setup. Lighting
3y ago
2