kelvin
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18000 Kelvin for rooting clones?
Needed a T8 for cloning, so bought the closest I found to a usable spectrum in a local electronics shop. 4000 kelvin. Not optimal, but I know it works. I see the local pet shop sells a bulb for aquariums, but that one is 18000 kelvin - Do you think it would work well for rooting`clones? I have...- Skullman420
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- but kelvin local shop spectrum
- Replies: 2
- Forum: Frequently Asked Questions
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Y
Kelvin rating for MH/HPS different than CFL
Why is the Kelvin for HPS 2000 and MH 4200 as opposed to 2700 and 6500 for CFL ? At least if you purchase any of the light systems. Those are the bulbs that's provided.- yourkiddin
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- any cfl kelvin least purchase
- Replies: 1
- Forum: Grow Lighting