A few months back you commented on a pic I posted about the leaves turning up because They were too close to the light ( I believe if my grey matter is right) I shrugged it off because I believed it to be my oscillating fans causing what you saw in the pic but it stuck in my head as something to watch for. I recently bought a cheap par meter and after researching light levels optimum for vegging and flowering plants ( according to what I've recently read) I should have my plants almost touching the lamps to get the 40,000 - 70,000 lux with 70,000 being optimal for veg growth and 85,000 for flower. I've moved all my plants up to were I feel comfortable with the heat from the light and I'm only getting around 35,000, they were down at 19,000- 23,000 trying to keep them from being too close to my 1000 hps light.
I'm just trying to figure this out as to how close they should be with my new par meter.
I think it was this pic and according to my meter they're around 20,000 at that distance.
So here I am confused again, once more asking for your advice,
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