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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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Advantage V. disadvantage CFL's
lastfrontier
Mar 16, 2008
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45
Replies
899
Views
238K
Oct 15, 2020
chuck_the_noob
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Sticky
Tutorial to Growing with Cfl's
Dr.Chronic
Sep 9, 2008
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57
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1K
Views
399K
Jul 21, 2020
Aapoo
Sticky
Cfl Proximity To Foliage
Garden Knowm
Dec 29, 2007
35
36
37
Replies
726
Views
247K
Jul 12, 2020
ChronicMarijuanaKing
Sticky
Buds for Less - CFL BOOK
Garden Knowm
Dec 29, 2007
37
38
39
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771
Views
223K
Nov 14, 2018
cfl.beginner
Sticky
R.C.C Offical CFL FAQ
FarmingToronto
Sep 11, 2008
5
6
7
Replies
138
Views
78K
Nov 14, 2018
cfl.beginner
Phototron
Range Maggot Bob
Sep 16, 2021
Replies
5
Views
143
Oct 6, 2021
rkymtnman
I need your tips guys
Sheshko
Oct 3, 2021
Replies
2
Views
91
Oct 3, 2021
Hugo Phurst
What metal halide watt bulb should I use in a 8x4
GROBRO6967
Apr 5, 2021
Replies
15
Views
351
Oct 3, 2021
RomanFilipowicz
R
M
Veg stage growth issue on amateur grow!!! Thoughts appreciated!
magicc17
Sep 25, 2021
Replies
11
Views
249
Sep 27, 2021
oill
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B
New to growing autos, are things looking ok?
boonish
Jul 25, 2020
Replies
15
Views
748
Sep 25, 2021
Dankweedwizard420
B
Can I compensate low light area with cfls?
Bluethunder98
Apr 17, 2021
Replies
10
Views
401
Sep 24, 2021
Monster_of_Au
T
ROOTING Cuttings on a Rack T12, T5, LED, Spectrum?
Titikshu
Jan 30, 2021
Replies
5
Views
391
Sep 24, 2021
Monster_of_Au
Anyone still primarily use t5s
DrOgkush
May 22, 2021
Replies
6
Views
326
Sep 13, 2021
DrOgkush
Yep, another newbie CFL grow! Kind of
Schwaggy
Jun 25, 2021
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62
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1K
Aug 22, 2021
Alter Jean
F
CFL or LED bulbs???
freshtodeath
Feb 19, 2021
Replies
5
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520
Aug 3, 2021
BudmanTX
sun puts out 93lumen per wattage?
dalgoda
May 27, 2008
Replies
9
Views
898
Jul 14, 2021
1dude1seed
What power CFL for a 80x80x45cm veg tent?
Mildewman
Jan 29, 2021
Replies
3
Views
335
Jul 2, 2021
Mr. Bakerton
Back at the CFLs!
GreenBean 420
Jun 29, 2021
Replies
0
Views
122
Jun 29, 2021
GreenBean 420
What light for 8x4 with 2 600w hps
GROBRO6967
Apr 5, 2021
Replies
13
Views
449
May 7, 2021
Roger A. Shrubber
Do air cooled hoods fit any light setup?
GROBRO6967
Mar 24, 2021
Replies
6
Views
249
Mar 25, 2021
GROBRO6967
Best Led under $1000
rlslmshdy
Feb 25, 2021
Replies
3
Views
320
Mar 18, 2021
Rocket Soul
T
Light burn from t5s?
Tll7
Feb 27, 2021
Replies
14
Views
583
Mar 1, 2021
oill
O
Cfls power loss?
Greenthumbgrower1986
Feb 8, 2021
Replies
8
Views
340
Feb 14, 2021
getogrow
B
How much T5 HO?
Bookush34
Feb 13, 2021
Replies
2
Views
266
Feb 13, 2021
Bookush34
B
Poll
7 Weeks Veg What do you think?
growtosmoke
Jan 7, 2010
Replies
13
Views
4K
Jan 23, 2021
BucketGrower
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