The Grow Awards 2026 🏆 
tgttyybbyb
Similar Grow Questions
Solved
YAKDADDYDWC
using 3% peroxide?!?!can someone help me out with understanding what i can do to get rid of root rot in dwc... im using cyco plat nutrient line and herd that you can use 3% peroxide to solve this issue.
atm all that i can get in my country is a group 4 fungicide called rot stop...Roots. Color - Brown
5y ago
3
Solved
yanis
Is this a sign of root rot? How to save the plant?2 weeks after germination: the base of my plant's stem has a dark color which I think may be root rot. The rest looks very healthy. How can I make sure it is rot? Is peroxide/water solution really helpful if that's the problem?Week 2
Roots. Color - Brown
4y ago
3
3
Solved
DTaro
pHDWC grow.
1. pH dropping 6 to 5.3 in a day, changed new nutes still happening 700ppm/ec 1.4 staying same no change.
2. Roots doesn't stink or smell, my roots has always look like that using biodiesel and seaweed
3. Distinct brown spot on leaves
Please advise.Leaves. Color - Dark-brown
Roots. Color - Brown
Feeding. Other
5y ago
5
3
Solved
Darksoul
Is this root rot?Im using Diamond nectar and floralicous, also RO water with maybe 5ml of Sodium hypochlorite and my roots are browish. Is this root? My water usually stay at 19~21c, but one day it raises to 25. Can someone give me a little help?
Thanks a lotWeek 3
Roots. Color - Brown
6y ago
4
3
Solved
Qutro
Root problem or not?I would like to know if this discolouration because of the clay pebbles sitting constantly in the DWC pool and colouring the roots or from nutrients or is this a root problem? There is no slimy thing or bad smell or stunt growth which can be detected.Week 1
Roots. Color - Brown
2y ago
9
4
Solved
ActioPauliana
Root rot in (re-used) coco?Medium: coco/perlite (65/35), 25L AirRap pots. Re-used from last grow after 2 months drying followed by rinsing all the cocodust away. There was still rootmaterial from last growth in there. Plants are droopy all the time, stunted grow, but no rotten egg smell. Is this root rot?Roots. Color - Brown
5y ago
1
Solved
StevieSours
Help with DWCHelp. Need it for DWC. Why are my roots turning brown. They just look weak and not so strong. I can touch them and know they are not healthy. Running 4 buckets with 4inch airstones. I'm nowhere near an expert. Just still learning. I've done a DWC before,never problems .Roots. Color - Brown
4y ago
3
7
Solved
EDELRIC
Hello, problems hydro. Roots are turning brown and i can not identify if its a rot or not. besides of colour it is not slimy and i can not feel any strong smell coming from water. whem i wash roots with shower it becomes white again but in few hours it turnsback to brown. temp25CRoots. Color - Brown
2y ago
2
Solved
agricola
Root rot :(I believe I have a case of root rot. Pic attached. I just added Orca in the morning, and noticed orange foam and these roots literally hours later. Water was still under 70 from the res change sunday afternoon. Currently 68.
I rinsed in tap, they look a little better. ;(Week 2
Roots. Color - Brown
6y ago
2
2
Solved
Maskedcucumber
Roots getting brownMy Ph probe didn't work, PH was at least more than 0.30 (maybe 0.60) than displayed. As a result they had multiple chlorosis, now septoria leaf spots and possible Pythium since the roots are getting brown. What would you do to save the crop ? Adding mycorrhizae? Thx!4y ago
2
1
Solved
skaboi6977
what's that black thing on the roots ? I've changed the container yesterday , are those salts ?Roots. Color - Brown
6y ago
1
5
Solved
EvilGrower
Persistent issues - wilted leaves, light-green splotches, brown rootsMy plant has these issues. I've rinsed off the roots in case it was nutrient buildup on roots, which I still believe to be the case. I have given this plant a good amount of nutrients the week before. Does this appear to be a deficiency? Any ideas?
Thanks all for responding6y ago
1
1
Solved
Fro5ty
Should I quit, and start over? Still not out if it's root rot or just coloration from the larvea. Hydroponicshad larvea infestation. Used h2o2, 2 days later my roots looked like photo #1. Now 4 days later, same roots look like #2. Had pH problems. lowered now. Gon look if its stable tomorrow. They should be ready to flip now. All other pics are also from today. Should I continue?Roots. Color - Brown
3y ago
5
5
