H8tred420
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- Mar 25, 2020
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Use some LED's or CFL's
How much light for seedlings
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Bardfoadmraj
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- Feb 8, 2020
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A led unit is probably riskier than a ballast and a reflector and you have to leave them on. I seen industrial units fry themselves.
Madbud
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- Jul 15, 2017
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At the least a couple shoplights at four inches, cool white
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Replies 21–23 of 23