By continuing to use the website or clicking Accept you consent to our cookies and personal data policy. For details please see Privacy Policy
Accept
Mold on coco surface after top dressing
pattyGstarted grow question 3 years ago
HELP! My plants are in week 4 of flower and I gave them an organic top dressing about 4 days ago. The entire top of the coco is now covered in white/grey mold! I tried hydrogen peroxide yesterday but it just grew back stronger overnight. Will this spread to the buds???
like
Aqueminianswered grow question 3 years ago
That's actually a living organism in the soil. The organic top feed made it. Look up Earth dust, does the same thing. So does Natures living soil.
ChitownCannaChicaanswered grow question 3 years ago
It’s all good! Don’t worry about it! I do this on purpose with bokashi! Google it!
1 like
Complain
Similar Grow Questions
Solved
ImIHighyes
Mold suspectingHi, this is my first amateur growing, I have 2 strains Bud Orange Auto and Skywalker Auto.
I noticed a musty smell from my 2 plants, one is almost ready but the other one seems in stuck..
From the pictures, could you give me some advice if my plants are healthy or not? Many thank
Other. Mold
2 months ago
2
3
Solved
JayJou420
Mold?its my first grow is this mold? im constantly at around 40-45% humidity no signs of mold on plant itself just at the top of the medium
its biobizz if its somehow relevant
and if its mold what can i do?
i appreciate any help and sry for bad english its not my first language
Other. Mold
2 months ago
1
1
Solved
fgrgeargha
First Grow 4 weeks into Veg - Let my humidity get too high for 1 night. Need help with mold/septoria/?Last 3 days I've pruned diseased leaves every morning, foliar sprayed peroxide leaves & topsoil, & added some to watering solution. Is only affecting one plant in tent. Humidity no longer issue (was waiting 4 inline fan). If I keep pulling off leaves it's going to die anyway.
Leaves. Other
Other. Bugs
Other. Mold
a month ago
3
Solved
Frosty_Buds
Mould on seedlingThis seed was late to spawn. Now it finally opened, even if it's quite short on the soil. I can see a fluff of mould just below the cotyledons. What should I do? Can I save it or do I risk contaminating the rest of the plants in the growbox?
Other. Mold
Setup. Seedling
25 days ago
4
4
Solved
millerman543
Well I messed up a little I just pulled out my sticks I was using to label my seedlings and I find this white mold on them. I removed the sticks and dirt around should I use an anti fungal thing? I already have had gnats too but treated for them. This living soil is no joke eh
Other. Mold
12 days ago
2
3
Solved
nancypotwin
Is this mold?hi i got these clones from someone and i haven’t seen any growth progress at all, i’m having a hard time figuring out when to water them, and i’m a new grower (obviously) is this mold? should i just scrap these there’s 3 of them? i have 20 1 week old seedlings from bag seed..
Other. Mold
4 years ago
1
3
Solved
Mooncat
Expanded clay layer on bootom for better drainageIs placing a layer of expanded clay on the botton of your pot a good idea? i only tried small rocks before for the drainage but heard those claypellets might work better (and are lighter)...
Someone any expierence with that?Other. Mold
Setup. Substrates
4 years ago
1
1
Solved
iopiopiop
WPM! Help!Soooo... today I found some quite heavy WPM between buds. Just a few sugar leaves were completely coated in white. So I lowered the rel. hum und sprayed the buds directly with h202. (non-diluted)
Will the plant survive untill harvest? Shouldnt I have not sprayed the buds directly
Week 12
Other. Mold
4 years ago
1
2
Solved
Erasmus
Best way to control humidity?I have a 4 inch inline fan blowing in air at the bottom, I have a 4 inch inline fan sucking air out the top and a 4 inch fan to circulate air inside and a large 300 foot air dehumidifier in the tent but my humidity is still 50%-60% constantly. What am I doing wrong?Week 7
Other. Mold
4 years ago
3
Solved
greenflipcali89
How to treat (NOT prevent) Powdery Mildew on a flowering plant (week 4)?Ok, here is a question to ALL growers out there. How do you remedy Powdery Mildew on a flowering plant? I gave her a major defoliation and sprayed the milk/water sol'n. So HOW do you treat PM? Milk/Water or H2O2/Water? Or?? Suggestions?
4 years ago
2
4
Solved
iopiopiop
HELP NEEDED QUICKLY!!!Please head to my Grow001 and visit the last week. There is a video that shows my problem! I hope someone can help me before I do anything drastic (yes I am most afraid of what I will do myself lol) I need someone to tell me what to do now?Week 14
Other. Mold
4 years ago
2
Solved
GrowGuy97
To Treat PM or cut my losses?One of my Gorilla Zkittlez has a few small spots of PW I found last night, I removed the plant from the tent and removed all the leaves I could find that had any on it but I’m not seeing any on actual bud sights. I checked her again this morning & still don’t see anything,cut or?
Other. Mold
4 years ago
3
4
Solved
Aeries
Slimey/Webby parts of the flower? Looks like rot or mold?I removed the infected parts of the plant and defoliated the fan leaves around the sites to help with aeration. Did she go past her prime and now she is dying? Or just because of high humidity in the air?
Buds. Other
Other. Mold
Plant. Other
4 years ago
1
Solved
babajana
is it mold?can someone help and tell what is it? its looks like mold but why and how i can help?
Other. Mold
4 years ago
3
Solved
Chronicbastard
Jar smellsome of my jars will smell like hay or a light mildew smell when curing.i dry for 14 days at 55 humidty at around 74 degrees.i know that is a pretty good dry so im not surr whats up.when this happens i always take my nuggs out for inspection and i never see mold,whats going on?Week 12
Other. Mold
4 years ago
1
2