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Grasscity Forums - The #1 Marijuana Community Online
Forums
Growing Marijuana
Grow Room Design/Setup
Lighting
Discussions on lighting and what lights are best to use for your grow.
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Can a Mars Hydro SP 3000 squash Godzilla and flatten Tokyo?
Jörmungandr
,
Mar 7, 2022
...
3
4
5
Replies:
89
Views:
7,051
Jörmungandr
Oct 17, 2022
Haven't grown anything in years, could use some advice
Billy77
,
Aug 18, 2022
Replies:
10
Views:
840
Its420anytime
Oct 13, 2022
8 Hours Light Please! ..says Lab Report
Vee
,
Oct 5, 2022
Replies:
4
Views:
668
Its420anytime
Oct 12, 2022
Can this get the job done in a 2x4x5 tent ??
greensmoke88
,
Oct 3, 2022
Replies:
14
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746
Deleted member 1148562
Oct 10, 2022
300w true wattage, LED
Lemonhazer
,
Dec 4, 2019
Replies:
13
Views:
1,062
Preshen420
Oct 6, 2022
Blueberry x Cream Cheese auto
greensmoke88
,
Oct 2, 2022
Replies:
1
Views:
515
SugarPistils
Oct 4, 2022
Light settings
vondetour
,
Sep 28, 2022
...
2
3
4
Replies:
64
Views:
2,703
Jörmungandr
Oct 1, 2022
led light
lightgreenhay
,
Sep 19, 2022
Replies:
4
Views:
681
Deleted member 1148562
Sep 24, 2022
hid
lightgreenhay
,
Sep 20, 2022
Replies:
4
Views:
598
Misanthropevet
Sep 20, 2022
LED light evalution? THOUGHTS
czappme
,
Sep 16, 2022
Replies:
1
Views:
509
PotStrainsForBackPains
Sep 16, 2022
Boutique Spectrum vs Full Spectrum? THOUGHTS
czappme
,
Sep 12, 2022
Replies:
0
Views:
550
czappme
Sep 12, 2022
Open Lighting
Sexy Jesus
,
Sep 10, 2022
Replies:
9
Views:
656
WeedGrowsOnTrees
Sep 10, 2022
10w led bar for clones?
ixbigdxi
,
Sep 8, 2022
Replies:
4
Views:
534
marks.home.grown
Sep 8, 2022
Greenhouse grow - help me to calculate supplemtary lighting!
Robsamui
,
Aug 28, 2022
Replies:
10
Views:
603
JMcGD
Aug 30, 2022
Will this light do the job in my 5x5 or 4x4 tent?
rampage87
,
Aug 27, 2022
Replies:
6
Views:
632
trojangrower
Aug 27, 2022
choosing best light of the 3
dido
,
Aug 15, 2022
Replies:
7
Views:
647
dido
Aug 15, 2022
x
3
Invisible sun led grow!!!!!!
Popcorn
,
Dec 19, 2020
...
5
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123
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11,173
Popcorn
Aug 10, 2022
Looking for a cheap green "night light" on amazon
blaze304
,
Aug 1, 2022
Replies:
4
Views:
535
Deleted member 1148562
Aug 1, 2022
Anyone UK or Europe use Invisible Sun?
DrGreenberg
,
Jul 29, 2022
Replies:
2
Views:
548
DrGreenberg
Jul 31, 2022
HLG Sale 14 JULY 2022
Weedweasle
,
Jul 14, 2022
Replies:
1
Views:
513
Headhunterpipes
Jul 14, 2022
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Grasscity Forums - The #1 Marijuana Community Online
Forums
Growing Marijuana
Grow Room Design/Setup
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Grasscity Forums - The #1 Marijuana Community Online
Forums
Growing Marijuana
Grow Room Design/Setup