I'm in the fifth week of flowering and I got some crystals forming and some of the white hairs are turning brown. I don't have a microscope and won't be able to get one this grow. Since I don't have a percise way of telling how to harvest what is the best way to know without a microscope?
the loupe is great, i just got mine like a month ago and i love just lookin at bud with the thing, great investment for 10-15 dollars
Hey man, I dont know about $10-15 but you should check out ebay and pick up a jewlers loupe for a couple of bones.
with ebay, you will still pay s/h which is a couple of bucks so your still payin the same price, go the radioshack way... its most likely best