Quote:
Originally Posted by slunt
Fungus gnat babies feed on the root systems, and are unseen under the soil til they mature and crawl up. Little yellow sticky strips are useful to catch, kill and control the adults but babies are a whole dif ball of wax. 3 pronged attack needed if this is the problem. gas or spray the plants for adult bugs, put out sticky strips to catch emerging larva/adults, and treat plant roots for babies and eggs til the cycle is broken.If your plants aren't too far into flower you could increase the lights for a month and re-veg til they are healthy and then induce flowering again.
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they have just finished week 4 of flower, and i have a perpetual setup planned, would not want to delay harvest by a month... i have seen and killed larvae about a month ago, this is when i thought i won the war, but no! about 3-4 weeks later i have lost the larvae completely, and am struggling with the adults. How can i treat the roots???
Also, if pushing harvest back is the only option, how would this affect yield?
I feel this should be in another thread, or maybe the thread title changed...i need as much professional help as possible. thank you, slunt for guiding me through this....
My leaves keep yellowing, more and more....the yellowing and dying off will soon get to my buds, in the name of cannabis everywhere, I'm begging you, Save My Stash!
