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    CXB3590 distance and intensity question for seedlings

    Hi all, quick question for the experts. I am running 8x 3590's @ 50W in a 4x4. I have 3 seedlings, Nirvana NL that are just starting to sprout their 5-finger leaves. Setup is DWC in 5-gallon buckets, each system is independent. My question is pretty simple, how high should the lights be and...
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    First time grow, setup advice for LED DWC 4x4

    Hi All, Another noob post looking for advice. I'm working toward a relatively simple first grow and have already modified my plans a couple times. I tend to spend more time reading and thinking about all the things that could go wrong than I do actually getting started. I am pretty much out...
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    Need Help with DIY CXB3590/HLG-185-1400B (4 COB)

    I hate to ask for help on my first post but here I am. I have 2 sets of 4 CXB3590s driven each by an HLG-185-1400B. They are mounted 4x4 in a rectangle with the drivers mounted in-between, all on 3/4"x3/4" angled aluminum. The problem I am running into is this: One set of COBs is shutting off...
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