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Growroom Lighting
Discuss the various options for lighting your grow room.
LED Grow Lights
LED grow lights and related hardware and supplies.
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LED and BUD QUALITY
Thursday at 6:48 PM
thandee
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Sticky
Ceramic Metal Halide (CMH)
MPL
Oct 27, 2007
368
369
370
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7K
Views
2M
Nov 13, 2023
hillbil
Sticky
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rives
Dec 28, 2011
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7
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133
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87K
Feb 10, 2021
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Poll
Let there be light - What's the best grow lights, growing ?
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Feb 14, 2024
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25
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3K
Friday at 1:15 PM
mountainoutlaw
LIGHTING INTENSITY GRIDS (PPFD PFD LUX ETC)
acespicoli
Thursday at 1:46 PM
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70
Friday at 3:24 AM
acespicoli
Sidelighting Interlighting Intercanopy Lightcicles
Ca++
Oct 3, 2023
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May 11, 2024
Ca++
C
Best Growlight Currently Available?
Callamus
Jul 31, 2021
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187
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22K
May 10, 2024
LifeLess
Phlizon Light Showcase PH-10-D 800W US$439!
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May 6, 2024
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121
May 7, 2024
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May 2, 2024
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135
May 2, 2024
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Apr 29, 2024
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151
Apr 29, 2024
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Apr 24, 2024
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Phlizon Light Showcase PL4500 450W!
PhlizonGrowLight
Apr 9, 2024
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269
Apr 11, 2024
Creeperpark
S
Duration of UVB lights
stellis0358
Apr 8, 2024
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444
Apr 10, 2024
Deleted user 4684842
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LED and humidity Vs HPS
Rhizoma
Feb 3, 2024
2
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32
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2K
Mar 30, 2024
hillbil
Phlizon Light Showcase PH-10-D 800W US$439!
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Mar 21, 2024
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329
Mar 22, 2024
X15
Philips Ceramic Metal Halide Old vs New - which one is better?
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Mar 10, 2024
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442
Mar 11, 2024
Creeperpark
Need to identify please
LifeLess
Mar 9, 2024
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507
Mar 9, 2024
LifeLess
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Funzionamento hps 600w 400v
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Mar 3, 2024
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438
Mar 4, 2024
TrifektaSeeds
T
Replaceing old T12 veg setup with ?
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UVB for THC and Terpenes
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Feb 6, 2023
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3K
Feb 18, 2024
hillbil
T
IMO, If you're using LED's, don't watch or read anything from HID grows.
Tomatoesonly
Dec 21, 2022
2
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6K
Feb 7, 2024
The Vermonster
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Jan 28, 2024
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476
Jan 29, 2024
chiesesganja
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