Hydroponics

Growing cannabis in a liquid solution is called hydroponics. Ask questions and offer advice on hydroponics and marijuana cultivation.
Shayne010944
Can anyone help with this issue
2
Replies
32
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2K
Captspaulding
Captspaulding
Sponty
Brown Stuff on Roots DWC
2
Replies
27
Views
3K
Kamisama
K
K
My first fogponic - any advices?
Replies
18
Views
2K
Kamisama
K
R
Every DWC grow my PH starts to drop around day 70. Whats going on?
Replies
8
Views
2K
Bdubs
B
420ganjagirl
What type of growing media do you use and why?
Replies
19
Views
2K
LoveGrowingIt
LoveGrowingIt
F
RDWC GROW, NEED HELP/DIAGNOSIS!?
2 3
Replies
45
Views
4K
Farmerjohn1
F
T
Much difference between harvesting at 7 weeks and 8 weeks?
Replies
8
Views
2K
Bdubs
B
Fro5ty
Having part fluffy foxtailing buds, and normal buds. How to harvest in RDWC?
2
Replies
22
Views
7K
JumpinGerald
J
Glas Plandai
Fogponics Experimental Grow
2
Replies
28
Views
21K
Kamisama
K
Cmurda48
Im not sure what im doing wrong.
2
Replies
20
Views
2K
Dragon800
D
Dizzy Weasel
Clear Slime In Dwc
2
Replies
22
Views
22K
Bajo
B
Almi57
Is My Water Good Enough for Hydro ?
Replies
2
Views
755
Almi57
Almi57
Cmurda48
Leaves might be curling at tips
Replies
6
Views
912
Captspaulding
Captspaulding
J
Hydroponics Aerogarden nutrients brown leaf tips
Replies
0
Views
1K
Jamesparks
J
login
How big a plant can you grow in a hugo 6x6x6?
Replies
4
Views
995
login
login
S
Snype's World of Madness! 8,000 Watts to 50,000 Watts!
2 3 4
Replies
67
Views
21K
Zatoichi
Z
Siz
Better ideas than a shop vac for collecting run off in grow tent?
Replies
8
Views
3K
FireWaterMusic
F
G
Weird leaf problem I’ve never seen!
Replies
2
Views
848
bullfrog13
bullfrog13
Sponty
What's this on the roots?
Replies
5
Views
861
Zill
Z
Lebnator
Roots not breaking water line?
Replies
11
Views
1K
Lebnator
Lebnator
T
100w LED Floor Lights Worth it or not ?
Replies
17
Views
2K
Wuddup_B
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.
Replies
2
Views
2K
Theeighth
T
Mandelbr0t
Plants got a little unwieldy vegging too long. How much to top?
2
Replies
30
Views
3K
Mandelbr0t
Mandelbr0t
Richju2175
Flowering stage just sites seem very small
2 3
Replies
51
Views
4K
Richju2175
Richju2175
G
Need help with late flowering
Replies
3
Views
985
grapeape1972
G
Sponty
Topping Up The Nutrient Solution.
Replies
2
Views
780
Sponty
Sponty
Sponty
Help! My plants have gone to crap!
2
Replies
21
Views
2K
Sponty
Sponty
B
Newbie Hydro questions, please help.
Replies
11
Views
1K
Mikedin
Mikedin
Dustytrails
Rockwool seedlings/Early planting/Good or Bad?
Replies
1
Views
936
Dustytrails
Dustytrails
B
Trellis for DWC buckets any suggestions?
Replies
2
Views
1K
TheGreek_978
TheGreek_978
Masteroogway420
Tap water has very high PPM, what should I use instead?
Replies
13
Views
2K
PahPahCee
P
I
Peltier thermoelectric cooler chip questions for water chillers. Is one brand better than another?
Replies
4
Views
2K
Hellbent60
H
P
Rockwool high PH HELP PLEASE
Replies
8
Views
3K
phill93
P
P
RDWC Brown Spots on Leaves
Replies
2
Views
1K
Imzzaudae
Imzzaudae
L
New to hydro looking for any tips/help
Replies
0
Views
801
Letsgrowtogether
L
W
Hello to all the stars! -Grodan-
Replies
5
Views
1K
GoldenDragondnw
GoldenDragondnw
Richju2175
Please help with how to add nutrients to RDWC
2
Replies
39
Views
5K
Richju2175
Richju2175
B
Hydro water temp, same as the tent?
Replies
4
Views
1K
Hellbent60
H
B
How do you all cook your bucket temps? Post it up!
Replies
1
Views
765
Hellbent60
H
L
Please help answer some ph questions for Rdwc. (I’ve read @aquaman’s ph thread)
2
Replies
21
Views
2K
Littleman
L
L
How risky is it to place seedling in buckets with out inoculating first?
Replies
0
Views
673
Littleman
L
L
need some advice on a live Rez grow
Replies
0
Views
1K
Littleman
L
T
Plant issue with top feed hydro setup, leaves dying
Replies
3
Views
1K
HighVoltageSparky
HighVoltageSparky
R
Need some advice on Obama Kush DWC Grow
Replies
15
Views
2K
1diesel1
1diesel1
justice8965
First dryback after transplant in rockwool?
Replies
5
Views
3K
WickedGummyBear
W
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