Weezy90answered grow question 6y ago Hey!
These are thrips.
These little insects are generally well controlled.
Your plants are already at the end of flowering, so you can't control them with a biological agent anymore.
Make better use of the natural enemy by releasing predatory bugs.
This is especially effective when the cannabis plants are already in bloom. You can order predatory bugs online, but better garden centers sell them too. You place the bugs on the infested plant and then they go hunting. Besides, they also thrive on spider mites and aphids.
Neem oil is also effective in combating thrips. You can use the extract of this oil on flowering plants, but make sure not to spray the buds of the cannabis plant.
A mixture of neem oil is only used on the leaves of the plants.
You make a brew of 0.5 liters of water, 7-8 milliliters of oil, and a little bit of liquid soap. Spray both the underside and the top of the leaves.
This thrip is already mature, so the chance that there are more is high.
I hope I could help you with this.
And you harvest your plant as soon as possible, I would say!
Good luck and enjoy it! 👌 🌱