Mycelium or something to worry about?

crimsonecho

Well-Known Member
I was thinking the exact thing only hours ago. Can't say why I didn't fill them fuller.
gonna give you space to topdress a lot then, fill the half of it halfway through the veg (depending on your veg time) and fill in the rest while switching them
 

hillbill

Well-Known Member
That small of plant in that amount of media makes it hard to manage moisture.
The good white stuff thrives under humid conditions.
 

Shaded420

Well-Known Member
Didn't know this, just spotted white mould in my new plant, I panicked and picked it out.

Welcome to RIU! Most of the time white mold is beneficial to your plant and it's okay to leave it alone. Take it as a sign that your soil is healthy and active!
 
Last edited:

calvin.m16

Well-Known Member
I was thinking the exact thing only hours ago. Can't say why I didn't fill them fuller.
I purposely run 10 gallon pots and only put 1 cu/ft in each roughly. Ends up being perfect for 6 weeks veg and 8-9 weeks bloom. I like having to water my coco every other day. lol

That fuzzy stuff is mycorrhizae they add to the promix. It's beneficial fungi that grows on the roots and throughout the potting mix. I wouldn't worry. It's symbiotic with the plants and feeds the roots. It's a good sign to see it.
1644743873189.png
Here is a good article on it:

p.s Where there is fungi there will be fungus gnats. If you notice issues with fungus gnats a good product you can add to your irrigation is Microbe-Lift BMC to kill the adult gnats & their larvae. Harmless to people & animals.
 
Last edited:

hillbill

Well-Known Member
Or Gnatrol, just had a small invasion while growing fungi myself.
Microbe-Lift or Gnatrol.
Try it first and be done with the little bastards.
 

Has

Active Member
_1.jpg
I had something similar in a transparent plastic cup for seedlings, but not on the surface, but in depth. Dispersed in pea-sized spots, scattered randomly, no localization directly at the roots was observed. The sprout was not covered with a dome. I think a possible reason was the use of used coconut with small remnants of old roots.
Poor quality photo due to the fact that the walls were not perfectly transparent.
I watered with a preparation based on Bacillus subtilis strain 26 D and soon transplanted into a larger opaque pot. After that, no visible manifestations of mold were observed. I cannot determine the reason for the disappearance. Maybe the effect of the drug, or maybe the fungus just ate all the dead organic matter available.
 

calvin.m16

Well-Known Member
Same, and before I started growing I never would’ve guessed how much soil can cost. $30-$40 for a 1.5cuft bag of roots original, for every 3 plants.
Dang wherever you're at they are taxing you hard..... GrowGreenMI $10/bag. I liked that stuff I did their method where you grow right in the bag and it turned out great, just a bit too water retentive for my taste.
1644803943324.png
 

Wastei

Well-Known Member
have little domes on them.. they're seed into soil. its only on the moist circle of soil the bottles cover. had me worried for a minute.

View attachment 5081567
Don't put domes on seedling. They need proper aeration to combat wilt of disease. Only time you should use domes is with clones in rockwool cubes and jiffy pucks etc. Water clones do way better without a dome.
 
Top