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Leaves have stains
StDeaconstarted grow question 5y ago
The leaves of bubble kush are spotty someone knows what the cause is
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Leaves. Other
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Ttrichomeanswered grow question 5y ago
Adult thrips can look like small black flies. But they aren't attracted very much to the yellow like other flying insects. Their favored color is blue. Blue stickies can help identify a thrip presence as they can be very hard too spot. But by no means are sticky traps a good eradication method.
StDeaconanswered grow question 5y ago
@Ttrichome How should I treat them best, with hydrogen peroxide?
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StDeaconanswered grow question 5y ago
I'm on the road right now, but I can take a picture later and send it to you, if it's really thripse I should buy and use nematodes, have heard they should be very good against thripse
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Ttrichomeanswered grow question 5y ago
Can u picture flies in ur sticky for me. As clear as possible. To identify
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StDeaconanswered grow question 5y ago
I look at her every day from both sides but I can't find any pests on her. Have a yellow glue trap for a month and there stick 6 small black flies
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Ttrichomeanswered grow question 5y ago
In the second pic bottom right leaf I see what appears to be 2 small bugs. If your symptom is stains and Marks I'd guess thrip nymphs. But without a clear view hard to say. Take a good look on ur leaves for bugs. The undersides of the leaves is a favored hiding spot for cannabis pests.
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