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cool tubes
fakeostarted grow question 4 years ago
using cool tubes this summer as its far too warm how many lumings do i loose keeping the same distance
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HighRoller909answered grow question 4 years ago
you won't notice the difference.go for it. losing a few lumens is much better option than getting fluffy buds with lowered terpene profile and lower yield.
fakeoanswered grow question 4 years ago
fruit grower no bud im running hps lighting at 600w but they generate nearly 65% of my room temperature so was going to fit tubes undershad and maybe keep 2 in closer canopy
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Fruitgroweranswered grow question 4 years ago
By cool tubes, you mean cfl or t5. They generate very little heat and lumens are lost after a feet or two. Keep these bulbs with 6-9inches for best results 👍🌱
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