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#31
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+ rep. I freaked when I got a ph prob after cloning and went right to my trusted 400 watt mh. Lol. So good job. I had the led UFO. Already to keep that up I had to spend another 200$ on fans and hoods.
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#32
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arent those like 600 bucks?
but if this is legit damn LEDs have come a long way however the 1200 u spend on lights could have been used more efficiently. but in terms of you grow it looks great and thanks for being the pioneer with these lights.
__________________
"i really need help, i plan to grow weed outdoors i know its possible but i need to know how will i power the lights." |
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#34
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Thnx dudes, awesome coments..
![]() 32 Days into flower. They get 25ml Hy-pro Terra mixed with 10litre water.I'm thinking to give them a bit more nutes this week. They drink 5litre all together every day. pH 5,8. I shower them twice every week with luke warm water, pH 6,5, no Nutes. Here's a couple of the lady's showin of their goods... ![]() Blue Mistic ![]() Lemon Skunk ![]() Skunk#1 ![]() Power Flower ![]() Fruit Spirit ltr ![]()
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#35
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Quote:
whats up dokkie ? looking good man lets get some co2 and c some grams per watt, maybe a perfect room next time ? make me a believer |
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#36
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http://shop.sunshine-systems.com/product.sc?productId=9 best leds eva they are 500 off at a new price of $1299 ouchhhh but they seem to work real nice.
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#37
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The 300Watt Spectra units I use Have UV and IR leds, These are USA made LED's, the UV and IR are specialy designed for these lights. There is alrewady lots of reassearch about UV and IR , so the bennefits of these two extra collor tempretures are clear.
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#39
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Here's some of that research about UV and UV B. Here's a list of info consurning the spectra and what the different colors trigger in the plants. The source is in Dutch, but I translated it..
----------------------------------------------------------- Radiation: -----Newton metre: -----Effect on plants: UV C----------- 0-280 < 300-------- Doesn't reach earth UV B----------- 280-320 300-320--- Triggers Photomorfogenesis UV A----------- 320-400------------- Triggers Photomorfogenesis PAR Bleu ----- 400-500------------- Triggers photomorfogenesis and photosynthesis PAR Green---- 500-600------------- Is reflected PAR Red------- 600-700------------- Triggers Photomorfogenesis, photosynthesis, chlorofylsynthesis and photoperiod. NIR far red---- 700-800------------- Triggers Photomorfogenesis and photoperiod NIR closeby IR 700-3.000----------- Primarely heat FIR far IR 3.000-100.000------------ Heat radiation source: http://www.groeiservice.nl/downloads...et%20gewas.pdf ---------------------------------------------------------- Now we can see that the UV-A in de Spectra Units triggers photomorfogenesis in the plants just like UV-B. Only UV-A is harmles, compared to UV B which gives you cancer. The proces photomorfogenesis leads to the final shape,colour and growth of the plant. This is mainly determined by genetics, but is triggered by light. So without the UV the buds won't develop in their final stage. And its almost common knowledge, that UV triggers the production of THC . grtz ![]()
Last edited by underdok; 06-15-2009 at 03:40 PM.. |
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| 90watt, buds, donewhe, grow, led, spectra, unit |
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