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09-04-2009, 03:24 PM
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 Best light spectrum chart
I have found a lot of growth spectrum charts online but which one is the most accurate for our beloved little plant?
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09-04-2009, 03:56 PM
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Hi there and Welcome to GreenPassion! If you check in this post Graphs,charts and other useful diagrams You will find many charts dealing with this topic. Hope it helps you. Peace
__________________ Life, j-angel aka GP purrie kittie attack cat!  My Little Grow LST'ing w/Hardware My Outdoor Odyssey 2008 BONSAI MUMS My Little Grow Indoor To Outdoor 2009  |
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09-12-2009, 05:13 PM
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I found this chart in High Times and verified a great deal of it through research:  |
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4maggio (09-13-2009), LED astray (09-22-2009) | ||
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09-13-2009, 05:15 AM
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nowadays many people talk about how the 642 is the magic number. although most cheap LED systems still use the 662 just fine.
__________________  "Remember, you can never overdose - you can only under-dose. We are just making sure we aren't under-dosing." I am a medical marijuana patient - my plants and use are covered under State Law. I do not endorse illegal activities in or out of the state/country. So don't tread on me. Spring '09 Grow Chocolate Thai: http://www.greenpassion.org/f24/back-action-spring-09-grow-7928/ Current Fall '09 'Red Diesel' LED Grow http://www.greenpassion.org/f24/fall-09-pure-led-grow-show-red-diesel-14415/ |
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