I can definitely tell the difference in that first test!I've seen zero difference in my plants with that uva light or without no matter how long I run it. Reminds me I've been meaning to hook it back up just since I paid for it. Been thinking about making it flash for the last week to see if I can maybe stress some more flavor out of the plants
I have the exact same hlg uva. It's in a 4x4. Just 1. Seen no difference even in the plants directly under itI can definitely tell the difference in that first test!
That was quite a lot of UVA!
One of the easier nonvisual ways to tell the difference was in the leaf thickness. The leaves definitely thickened and stiffened up well before any senescence onset.
Now I do have some UVB fixtures with the fluorescent bulb like Migro has. I'm a bit leery of UVB. I just need to figure out how to schedule using them only a few minutes each hour. And I think I would use it only about a week to 10 days after flowering begins.
I don't know what to say, other than what manufacturer and what kind have you been using?
Have you ever used a machine like ExtractCraft Source Turbo?Also, if you get a shallow silicone baking dish and let the Everclear air evaporate over a couple of days, you get not only a better yield, but a much more potent and cleaner end product.
The rso he is making u let it fully evaporate off cuz u want the leftover sludge!Also, if you get a shallow silicone baking dish and let the Everclear air evaporate over a couple of days, you get not only a better yield, but a much more potent and cleaner end product.