Fusarium on Cannabis

now I pour only water and when I water it the soil is dry

You can try Cease or Bacillus subtilis.

I have had your problem in the past, best thing for us was remove infected plants quickly.

I mean like do you build your soil or buy pre made mixes? Cause if you’re rich in iron there is a possibility depending what the source of the iron is, it could be the cause of the initial innoculated soil to push the microbes about top soil, which then would create a fuzz even if you water every four days. Which then would of course grab hold of your lower stem first & foremost.

My second thought is the soil will actually pull mold spore in that whisp by or that can be up to 10+ ft away. Which is a bitch itself if you don’t even know that you came in contact with it.

I have a post in one of the outdoor or the growing thread I made about dealing with molds etc. I have seen the product I talk about diminish black mold that was severely spread in a home within 2 weeks. You may not be at total loss, but I would count some blessings forsure.

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Will you send me a link to this post?

Hit that little chain symbol and you should be able to

:call_me_hand:t3::call_me_hand:t3::call_me_hand:t3:

Click da hands

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I thought fusarium generally clogged the vascular tissue like pythium. Do you have a picture of the stem cross section where the damage is? I’d expect to see the xylem all gunked up

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in 2 hours I will be in the greenhouse, this is the section of the infected plant and I will put a photo here

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Get more air moving through your greenhouse 80%rh and still air will cause all kinds of additional problems as well as making it harder to stop your current issue. Don’t you have a very long greenhouse @CBD.CBG.FARMER?

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Don’t do this silver stuff lol.

Unless you potentially want nanners.

@Distillforeal, I wouldn’t recommend something I haven’t personally tried. We all went through this on that post. You mention one study and are the ONLY grower I’ve ever seen recommend this.

You’re recommending something that isn’t proven and can have negative effects on the other plants in his op.

Not trying to bust your balls, but I don’t think you’re giving sound advice.

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It may just be pythium rotting your roots. It will happen when the soil is too wet and does not have enough oxygen.

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I have provided proof from MULTIPLE SOURCES that silver nanoparticles have great promise in agriculture for the suppression of pathogens. You have yet to provide any actual data to back up your claim… There is no proof that watering your plants with 5ppm silver nanoparticles does any harm . Your proof about what happens
when Spraying 20ppm silver on the leaves is completely different than watering with 5ppm

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I have one question for you:

are you giving advice from PERSONAL experience?

Edit: it shouldn’t take an hour to answer a simple question. A yes or no will tell everyone how to approach this advice from you.

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No I dont have to have personal experience when I can provide references. You are the one speaking with not only no personal experience but also no references to back up your argument.

Lol, ok dude.

I don’t give out tips I haven’t tried myself.

I’d be fucking pissed if I listened to you and got nanners.

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Did anyone agree with you last time you posted this? I just went through the thread, and not a single person agreed with you.

So yeah, it’s not on the community to prove something that is unknown, that’s on you genius.

Why are you the ONLY one I’ve ever seen recommend this for weed?

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You can use colloidal 1 time a week at 1 ml per gallon with very minimal chances intersex traits producing.

I suggest the oils in the link I posted above used with precise care

I’d rather not take any chances personally, especially if there’s alternatives.

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And now it’s 5ppm eh? You absolutely said 20ppm before. Weird…