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If during late flower there was a fungal gnat infestation. Would neem oil still be a viable option this close to harvest? The neem being administrated as an oil through watering, not spray.
Use 3% hydrogen peroxide in your water at a 1:4 ratio instead of any oil. https://youtu.be/hEFrEO5v_Sg
Still use traps and perlite or they will just come back.
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