Grow mistake
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Grow mistake
While setting up my new grow tent, I measured the PPFD emitting from my 150 watt lights. There are 2 in my 3X5. One light is a year older than the other so I check them both. I measured the first light and adjusted it to 400 PPFD at the level my seedling would be at once transplanted. I measured the other and it was also adjusted. FAIL…I should have checked again with both lights on. I didn’t consider the overlap of the lights. Now I was closer to 600 PPFD. Lesson learned, even someone as OCD as me can screw up. LMAO
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