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Medical Cannabis Cultivation
General Indoor Growing
Hydroponics
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Hydroponics
Growing cannabis in a liquid solution is called hydroponics. Ask questions and offer advice on hydroponics and marijuana cultivation.
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Leaves might be curling at tips
Cmurda48
Sep 5, 2023
Replies
6
Views
857
Sep 6, 2023
Captspaulding
J
Hydroponics Aerogarden nutrients brown leaf tips
Jamesparks
Sep 4, 2023
Replies
0
Views
1K
Sep 4, 2023
Jamesparks
J
How big a plant can you grow in a hugo 6x6x6?
login
Aug 14, 2023
Replies
4
Views
930
Aug 31, 2023
login
S
Snype's World of Madness! 8,000 Watts to 50,000 Watts!
Snype
Jan 4, 2011
2
3
4
Replies
67
Views
21K
Aug 30, 2023
Zatoichi
Z
Better ideas than a shop vac for collecting run off in grow tent?
Siz
Aug 4, 2023
Replies
8
Views
2K
Aug 30, 2023
FireWaterMusic
F
G
Weird leaf problem I’ve never seen!
Grower1983
Jul 11, 2023
Replies
2
Views
821
Aug 29, 2023
bullfrog13
What's this on the roots?
Sponty
Aug 27, 2023
Replies
5
Views
806
Aug 28, 2023
Zill
Z
Roots not breaking water line?
Lebnator
Aug 23, 2023
Replies
11
Views
1K
Aug 25, 2023
Lebnator
T
100w LED Floor Lights Worth it or not ?
thegrower12
Aug 17, 2023
Replies
17
Views
1K
Aug 18, 2023
Wuddup_B
P
I stopped using Silica blast in week 2 of flower, now my PH is dropping fast as soon as I add canna nutrients.
phunkyfarmer
Jun 12, 2023
Replies
2
Views
2K
Aug 18, 2023
Theeighth
T
Plants got a little unwieldy vegging too long. How much to top?
Mandelbr0t
Jun 12, 2023
2
Replies
30
Views
3K
Aug 15, 2023
Mandelbr0t
Flowering stage just sites seem very small
Richju2175
Aug 7, 2023
2
3
Replies
51
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3K
Aug 15, 2023
Richju2175
G
Need help with late flowering
grapeape1972
Aug 13, 2023
Replies
3
Views
952
Aug 13, 2023
grapeape1972
G
Topping Up The Nutrient Solution.
Sponty
Aug 10, 2023
Replies
2
Views
729
Aug 11, 2023
Sponty
Help! My plants have gone to crap!
Sponty
Aug 8, 2023
2
Replies
21
Views
2K
Aug 10, 2023
Sponty
B
Newbie Hydro questions, please help.
BlueCrabGuy
Jul 10, 2023
Replies
11
Views
1K
Aug 10, 2023
Mikedin
Rockwool seedlings/Early planting/Good or Bad?
Dustytrails
Aug 7, 2023
Replies
1
Views
897
Aug 9, 2023
Dustytrails
B
Trellis for DWC buckets any suggestions?
Bdubs
Jul 1, 2023
Replies
2
Views
968
Aug 7, 2023
TheGreek_978
Tap water has very high PPM, what should I use instead?
Masteroogway420
Aug 6, 2023
Replies
13
Views
2K
Aug 6, 2023
PahPahCee
P
I
Peltier thermoelectric cooler chip questions for water chillers. Is one brand better than another?
IamN2pot
Mar 17, 2023
Replies
4
Views
2K
Jul 30, 2023
Hellbent60
H
P
Rockwool high PH HELP PLEASE
phill93
Jun 28, 2023
Replies
8
Views
2K
Jul 30, 2023
phill93
P
P
RDWC Brown Spots on Leaves
paracetamol
Jul 17, 2023
Replies
2
Views
984
Jul 25, 2023
Imzzaudae
L
New to hydro looking for any tips/help
Letsgrowtogether
Jul 23, 2023
Replies
0
Views
760
Jul 23, 2023
Letsgrowtogether
L
W
Hello to all the stars! -Grodan-
Wolverine1
Jul 18, 2023
Replies
5
Views
1K
Jul 19, 2023
GoldenDragondnw
Please help with how to add nutrients to RDWC
Richju2175
Jun 2, 2023
2
Replies
39
Views
5K
Jul 15, 2023
Richju2175
B
Hydro water temp, same as the tent?
BlueCrabGuy
Jul 11, 2023
Replies
4
Views
1K
Jul 14, 2023
Hellbent60
H
B
How do you all cook your bucket temps? Post it up!
Bdubs
Jun 20, 2023
Replies
1
Views
733
Jul 12, 2023
Hellbent60
H
L
Please help answer some ph questions for Rdwc. (I’ve read @aquaman’s ph thread)
Littleman
Jul 8, 2023
2
Replies
21
Views
2K
Jul 8, 2023
Littleman
L
L
How risky is it to place seedling in buckets with out inoculating first?
Littleman
Jul 3, 2023
Replies
0
Views
650
Jul 3, 2023
Littleman
L
L
need some advice on a live Rez grow
Littleman
Jul 3, 2023
Replies
0
Views
1K
Jul 3, 2023
Littleman
L
T
Plant issue with top feed hydro setup, leaves dying
tttt
Jun 19, 2023
Replies
3
Views
1K
Jun 30, 2023
HighVoltageSparky
R
Need some advice on Obama Kush DWC Grow
ReggieMartinez
Jun 19, 2023
Replies
15
Views
2K
Jun 29, 2023
1diesel1
First dryback after transplant in rockwool?
justice8965
Mar 5, 2023
Replies
5
Views
3K
Jun 29, 2023
WickedGummyBear
W
M
My Aeroponic set up, works really good not great. Pump Advice?
MoodusMonkeyBear
May 5, 2023
Replies
1
Views
1K
Jun 29, 2023
WickedGummyBear
W
T
Increasing Terpene Production In Hydroponic Systems
TheTwistedOne
May 6, 2023
Replies
13
Views
3K
Jun 24, 2023
JarJar
Hey guys, I’m kind of in a predicament
TheGreek_978
Jun 11, 2023
Replies
12
Views
2K
Jun 17, 2023
TheGreek_978
Ace killer og dwc run
ThatHydroCouple
Jun 11, 2023
Replies
1
Views
2K
Jun 16, 2023
ThatHydroCouple
Lemon Cherry Gelato looking good!
HeyabbyGrowBox
Jun 16, 2023
Replies
0
Views
2K
Jun 16, 2023
HeyabbyGrowBox
Plant dying please help!! What is this?
DWCNOOB
Jun 12, 2023
Replies
9
Views
1K
Jun 15, 2023
Tysonpitbull1
Plant dying please help!! What is this?
DWCNOOB
Jun 12, 2023
Replies
8
Views
910
Jun 12, 2023
DWCNOOB
My new Fallponic system, 4x4, 4 plant scrog
ninjadip
Mar 5, 2023
2
Replies
35
Views
4K
Jun 4, 2023
ninjadip
Chopped at day 18 for personal reasons with videos and root reveal!
AlexGrowns
Jun 2, 2023
Replies
0
Views
723
Jun 2, 2023
AlexGrowns
They are thriving after deadly over nutrients
Richju2175
May 30, 2023
Replies
0
Views
615
May 30, 2023
Richju2175
Sleek and innovative- The Hey Abby checks all the boxes for a high quality indoor grow!
HeyabbyGrowBox
May 26, 2023
Replies
9
Views
1K
May 30, 2023
CannabiscoJ
Head first into Hydroponics. A beginner's story.
GrumpAzz
Feb 9, 2023
7
8
9
Replies
178
Views
14K
May 28, 2023
Richju2175
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