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The Grow Room
Indoor Growing
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CFL / Fluorescent Lighting
CFL and other Fluorescent Lighting for growing marijuana.
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Sticky
Advantage V. disadvantage CFL's
lastfrontier
Mar 16, 2008
44
45
46
Replies
900
Views
243K
Oct 31, 2021
OneHitDone
Sticky
Tutorial to Growing with Cfl's
Dr.Chronic
Sep 9, 2008
55
56
57
Replies
1K
Views
404K
Jul 21, 2020
Aapoo
Sticky
Cfl Proximity To Foliage
Garden Knowm
Dec 29, 2007
35
36
37
Replies
726
Views
250K
Jul 12, 2020
ChronicMarijuanaKing
Sticky
Buds for Less - CFL BOOK
Garden Knowm
Dec 29, 2007
37
38
39
Replies
771
Views
226K
Nov 14, 2018
cfl.beginner
Sticky
R.C.C Offical CFL FAQ
FarmingToronto
Sep 11, 2008
5
6
7
Replies
138
Views
79K
Nov 14, 2018
cfl.beginner
C
Trying to beef up lighting
Cydaka420
Oct 16, 2022
Replies
7
Views
218
Nov 9, 2022
tstick
T
Question about making 240 120
Tenchns
Oct 29, 2022
Replies
0
Views
59
Oct 29, 2022
Tenchns
T
U
UnholyFire's Multi Strain Test Grow
UnholyFire
Aug 30, 2012
2
Replies
21
Views
2K
Sep 21, 2022
UnholyFire
U
Anyone still primarily use t5s
DrOgkush
May 22, 2021
2
3
Replies
43
Views
2K
Aug 4, 2022
Rurumo
K
Agrolite dual 150w
Kufajs
Mar 17, 2022
Replies
2
Views
251
Mar 18, 2022
McShnutz
Club T5
C.Indica
Dec 4, 2011
62
63
64
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1K
Views
151K
Mar 14, 2022
FlowerPower88
R
What size Cfl 130w or 250w for mother
rotannator
Jan 5, 2022
Replies
7
Views
445
Feb 23, 2022
SoulMan63
S
J
Landraces and "weak lights"
JBonez420
Feb 18, 2022
2
Replies
29
Views
1K
Feb 22, 2022
Bukvičák
sun puts out 93lumen per wattage?
dalgoda
May 27, 2008
Replies
11
Views
1K
Jan 22, 2022
GarageGardener69
G
Phototron
Range Maggot Bob
Sep 16, 2021
2
Replies
27
Views
1K
Jan 5, 2022
Dank Bongula
T
ROOTING Cuttings on a Rack T12, T5, LED, Spectrum?
Titikshu
Jan 30, 2021
Replies
6
Views
811
Oct 31, 2021
OneHitDone
I need your tips guys
Sheshko
Oct 3, 2021
Replies
2
Views
293
Oct 3, 2021
Hugo Phurst
What metal halide watt bulb should I use in a 8x4
GROBRO6967
Apr 5, 2021
Replies
15
Views
842
Oct 3, 2021
RomanFilipowicz
R
M
Veg stage growth issue on amateur grow!!! Thoughts appreciated!
magicc17
Sep 25, 2021
Replies
11
Views
545
Sep 27, 2021
oill
O
B
New to growing autos, are things looking ok?
boonish
Jul 25, 2020
Replies
15
Views
1K
Sep 25, 2021
Dankweedwizard420
B
Can I compensate low light area with cfls?
Bluethunder98
Apr 17, 2021
Replies
10
Views
792
Sep 24, 2021
Monster_of_Au
Yep, another newbie CFL grow! Kind of
Schwaggy
Jun 25, 2021
2
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4
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62
Views
3K
Aug 22, 2021
Alter Jean
F
CFL or LED bulbs???
freshtodeath
Feb 19, 2021
Replies
5
Views
853
Aug 3, 2021
BudmanTX
What power CFL for a 80x80x45cm veg tent?
Mildewman
Jan 29, 2021
Replies
3
Views
581
Jul 2, 2021
Mr. Bakerton
Back at the CFLs!
GreenBean 420
Jun 29, 2021
Replies
0
Views
468
Jun 29, 2021
GreenBean 420
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