sorry dude. looks like you were right. in my mind it could have been severe heat stress. I tore down my first plant that had heat stress because I believed someone online who said I definitely had russets and needed to buy avid and forbid to get rid of them. made me a little skeptical of the "100% it's mites" diagnosis.Would you like to apologize to @waterproof808 now?
Could have been heat stress, luckily op has a scopesorry dude. looks like you were right. in my mind it could have been severe heat stress. I tore down my first plant that had heat stress because I believed someone online who said I definitely had russets and needed to buy avid and forbid to get rid of them. made me a little skeptical of the "100% it's mites" diagnosis.
But the bugs could have been a consequence of the plant dying. Normally bugs don't attack a healthy plant.Well I looked at them under the scope. Dun dun dunnnnn. Bugs
Fungus gnats are nothing. Just get some Microbe-Lift BMC.That sucks. I got fungus gnats on my second grow cause I started them in the closet waiting for my first grow to finish. Had to deal with them the whole grow but was able to finish it no issues.
This grow I started them in the grow tent and no bugs so far week 6 of flower.
Change your socks.sorry dude. looks like you were right. in my mind it could have been severe heat stress. I tore down my first plant that had heat stress because I believed someone online who said I definitely had russets and needed to buy avid and forbid to get rid of them. made me a little skeptical of the "100% it's mites" diagnosis.
excuse me?Change your socks.
100% agree with the Microbe-Lift BMC for larvae & yellow stickies for adults. Don't waste your time with mosquito dunks etc. its just a painFungus gnats are nothing. Just get some Microbe-Lift BMC.
I've never heard of that stuff. I use Gnatrol for fungus gnats or any other weird bugs in the pots. Basically the same stuff as mosquito dunks, BTi, and works pretty good at getting rid of them. One small dose got rid of them the last time I had an infestation. Sticky traps and other measures can help control the numbers but won't get rid of them.Fungus gnats are nothing. Just get some Microbe-Lift BMC.
yeah that's why I always sterilize coco before use. sticky traps and spinosad soil drench takes care of everything ime.I've never heard of that stuff. I use Gnatrol for fungus gnats or any other weird bugs in the pots. Basically the same stuff as mosquito dunks, BTi, and works pretty good at getting rid of them. One small dose got rid of them the last time I had an infestation. Sticky traps and other measures can help control the numbers but won't get rid of them.
The little bastards often come pre-installed in bags of medium that can be soil or soilless mixes. They get in through holes or tears in the packaging and set up house so I tell people that have them keep coming back to make sure all bags are stored well away from the plants. Doesn't hurt to check for their larva in the bags or put up a couple of yellow sticky traps where the bags are stored to see if there are gnats in the mix before use.
Ignore him, he's a nobody. He's been growing for 20 years and has clone only strains and yet all of the plants he grows he can't get to harvest while healthy. He's under the impression that 95% of this forum is just made up of sock accounts created by me.excuse me?
How do you sterilize the coco? I believe Spinosad is banned in Canada but not sure. Couldn't find it on Amazon . ca and haven't been able to find it in any stores or garden centres up here. Insecticidal soaps like Safer's seems to work fine and the concentrate makes 10X the amount of the ready mixed stuff for the same price.yeah that's why I always sterilize coco before use. sticky traps and spinosad soil drench takes care of everything ime.
ah sorry I don't know about canada. seems like you're right.How do you sterilize the coco? I believe Spinosad is banned in Canada but not sure. Couldn't find it on Amazon . ca and haven't been able to find it in any stores or garden centres up here. Insecticidal soaps like Safer's seems to work fine and the concentrate makes 10X the amount of the ready mixed stuff for the same price.
I've got that stuff in case of emergencies. Does it burn the plants at all?One bottle of this will last you years and you will never have to worry about russets in veg ever again. You will see immediate improvement after a single treatment. Also good idea to use as preventative and do one thorough spray before flipping to flower.
In flower, you can use beneficial insects you can use to keep them under control....they are banned for import to Hawaii, so I always forget thats an option for people on the continent.
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Have you ever tried nematode?How do you sterilize the coco? I believe Spinosad is banned in Canada but not sure. Couldn't find it on Amazon . ca and haven't been able to find it in any stores or garden centres up here. Insecticidal soaps like Safer's seems to work fine and the concentrate makes 10X the amount of the ready mixed stuff for the same price.
It can burn if it is mixed with oils, so wait a week or so if you have sprayed any oil based stuff.I've got that stuff in case of emergencies. Does it burn the plants at all?
Why do you need to make a paste first? Can you just dilute it in a little hot water, then fill the rest of the bottle with colder water?You have a text book Russet Mite infection. I am 100% certain.
Wettable or Micronized Sulfur Dust will take care of them easily and is very cheap to buy. Mix 1 tbsp with a tiny bit of water to make a paste, then add it to a 32oz spray bottle and spray top and bottoms of leaves. Repeat every 3 days for 2 weeks, you should see some healthy new growth in no time.
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Thats just what the instructions on the bottle say if you are using it as a spray. You can also just mix it in a small cup, wait a couple minutes for most of the sediment to settle, and then pour off the liquid into your sprayer. The powder can clog spray bottles, so I just pick up a couple cheap 32oz. sprayers from home depot or the dollar store that I dont mind ruining.Why do you need to make a paste first? Can you just dilute it in a little hot water, then fill the rest of the bottle with colder water?