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No produce in over a year? Let's get to the bottom of this dilemma.

There are organic herbicides. More expensive and less effective than chemicals but they do work. Pulling the hemp plants out by hand would be a friendly alternative too. Good luck.

I grew up on a farm with a huge yard/lawn and we never had a dandelion problem if we sprayed the lawn. I'd assume that most broadleaf herbicides should do the trick.

I would guess that means the development of a pesticide (herbicide) that will kill hemp dead.

I have 2 4 inch fans in a 4.4 cubic foot cabinet, set so they'll circulate the air. I do notice that the buds directly in front of the fan seem to be the frostiest.

I know that when I was running super cheap blurple lights, they seemed to put out a frostier bud that was perhaps of a higher quality, although much less quantity. The blurples were said to have UV and IR. Since my conversion to all COB, my buds don't really seem to stink like they should...

How are you adding the UVA/UVB, IR, deep red, and far red? What chips? How much power? At what distance to the canopy?

I would like to add some "terpene enhancement" to my light bars. I just don't know what chips to get and how hard to run them. I'd rather not roast my ladies in an attempt at making them stronger. I'm sure some of you have learned the hard way. Any chance I can learn from your mistakes...

I also split trimming times. Big fan leaves are easy wet. Smaller sugar leaves are easier to cut after they've had a chance to dry for a couple days.

I do a perpetual harvest, easy to do with autos. If you're not already, I'd definitely recommend it. Then you could have your bulbs mixed which is supposedly better for the gals.

That's about what mine look like. LST is fine, don't break it.

I agree. I should take 1st generation clones from a stable mother and put them in the side by side tests. I'll see what I have for seed stock and get ready for a more accurate test. I have a decent seed selection, maybe a longer flowering sativa would be a better candidate for the test...

I am currently conducting experiments with silent and zen/meditation music that is played for 2 hours twice a day. An hour before and after lights on/off. Using "Grapefruit Diesel" as my test subjects, each plant was mainlined out to 16 tops before being placed in separate, 3 square foot...

If you're in soil, I'd definitely try for a bigger pot. Even if you are using kitchen style garbage cans, those are 13 gallons and if you shop around you can find some that will fit in your tent nicely. Short on height? Use a kitty litter style bucket, the rectangular 5 gallon pails, they're...

I agree and don't want to argue, just pointing out that the leaves do the photosynthesis, not the buds.

I play a Zen relaxation track for an hour before and after lights on and off, so 4 hours total per day. Currently doing an experiment using 2 cabinets in totally separate locations, one gets music, the other is silent. Strain is Grapefruit Diesel, both plants are from seed and both were...

How many grows do you have under your belt? I don't really recommend autos for newbies since you can't make any mistakes without seriously sacrificing yield. With a photo plant you can make a few mistakes and keep them in veg until you feel ready. If you fuck up an auto, you fucked up your crop.

Vostok is a pretty good info source. I also question the age and viability of the pollen used.

Sure it can. I believe the only difference is that Nebula makes a FIM cut rather than a normal topping. I've tried that mainlining technique and it didn't work very well for me. Maybe it was just the strain in was using. Now I mainline pretty much every photo plant that I have. It's a better...

4 square feet, not 4x4. Gram per watt numbers don't really mean much to me since I only harvest half the area at a time. Dry.