I have been squishing them by pressing the leaves between thumb and forefinger where I see them. They're easy to spot under the light once you know what to look for, especially when they see that giant thumb bearing down and scurry lol. I do this three times a day and have only five medium size plants in week 6 of flower in a 4x4 so it's manageable for the most part, but I know I am slowly fighting a losing battle.
Search 'Thrips' on here and after some poking around found this.
Dr. Zymes ... I think I'll order a bottle this week....
What is the best Knock Down for Thrips??? Luckily they are spreading very very slowly maybe because I grow in L.E.C.a. Hydroton Expanded Clay etc.... But I have like lots of possibilties, Neem being the one I would prefer to use the least since it is the least Compatable with my Sulfur...
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