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  1. Gastanker

    Gastanker's 600+w Organic UV Grow

    Thanks. They do seem to be enjoying it. Transitioning into flower fairly quickly. Not too much at all. I would say it's about the same or less than CFLs. You think? They fairly on track compared to my HID grows at this point. Here are some day 13 from seed HID plants from my past two...
  2. Gastanker

    Cheapo DIY Chinese LED grow. 200w

    Hehe. So many people fail to crunch numbers. For instance I cringed when I saw people buying those actinic aquarium bulbs - I ran a spread sheet and you could run 4x the wattage and replace your standard bulbs 4x more often for the same price. And that's including the price of the additional...
  3. Gastanker

    Cheapo DIY Chinese LED grow. 200w

    Not sure why but you solder to the rails on the sides versus the more apparent positive negative contacts. The rails are identified by comparing which side they favor. So the negative will be connected slightly more closely to the negative end (labeled)... The ballasts themselves are labeled...
  4. Gastanker

    Cheapo DIY Chinese LED grow. 200w

    It was really easy. I would say the most difficult part is determining which side rail is the positive and which is the negative. Here's a list of everything I purchased: 1x 100w cool white array - http://www.ebay.com/itm/300639533243?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649 1x...
  5. Gastanker

    Is it ok to use toxic adhesives like liquid nails or gorilla glue to seal worm bin?

    Should be fine. We use gorilla glue and standard super glue in aquariums - as long as it's dry it's pretty safe.
  6. Gastanker

    FlowaMasta'a NEW Jack H x Skunk - 1 Plant 600HPS + UVB Monster Scrog!!!

    Plants look great and that hash looks astounding. Very jealous - haven't smoked good hash in non oil form in ages.
  7. Gastanker

    368 watt CFL veg cab/600 watt HPS flower cab perpetual journal

    I say grab a 4x8 so you have room to upgrade ;) Room is not an issue right? It's nice to have a clean enclosed staging area :) Is the tent going into a basement again? I think you said it was - in which case I would go cheapo ebay style unless the brand name tents have dropped in price.
  8. Gastanker

    Cheapo DIY Chinese LED grow. 200w

    No problem. I added another picture to the timeline so that people can see how they looked after I added the second light. Well there might be just a tad bit of info in my 600w UV tent thread but not really. Putting them together was pretty simple - I drilled the heatsync, applied thermal...
  9. Gastanker

    Cheapo DIY Chinese LED grow. 200w

    The two clones (larger ones) were rooted under mild sunlight and then put under LEDs at the size shown on day 1. The rest have been only under LEDs.
  10. Gastanker

    Gastanker's 600+w Organic UV Grow

    Progression: Day: 1,4,7 9/2, 9/2 (diff angle), 14/7
  11. Gastanker

    Cheapo DIY Chinese LED grow. 200w

    Progression: Day: 1,4,7 9/2, 9/2 (diff angle/orientation), 14/7
  12. Gastanker

    Super Friendly LED Party Cup Competition - rules/registration thread

    Yeah, I'm in. When do we germ the seeds? Germ them on the 1st or plant the pregermed ladies on the first? Oh wait, I just read your last post - germing on the 27th, check.
  13. Gastanker

    Epistar/BridgeLux/noname: A red LED Under The Microscope - Real and Electronically

    Chlorophyll is soluble in ISO. In this paper they use chloroform and n-propanol - http://www.jstor.org/discover/10.2307/2833053?uid=3739560&uid=2&uid=4&uid=3739256&sid=47699101445277 Here they used acetone and methanol - http://www.tandfonline.com/doi/abs/10.1080/01483917908060061 Hmmm, I...
  14. Gastanker

    Gastanker's 600+w Organic UV Grow

    Lol. I think the spider had an accent of some sort. Couldn't place it exactly.
  15. Gastanker

    Epistar/BridgeLux/noname: A red LED Under The Microscope - Real and Electronically

    How about this - Strip pigments from the leaf with a solvent. Test absorption of solvent. This is essentially how they map spectral absorption in plants in labs - they just do a much better job separating the different chlorophylls, caratenoids, and tertiary pigments. And of course they have...
  16. Gastanker

    Gastanker's 600+w Organic UV Grow

    Seeds arrived today :) Not sure what to pop first. Any ideas? CBD Seeds Yambolt TGA Subcool Seeds Plush Berry...
  17. Gastanker

    DAMNIT! Light fell on plants - completely burned - pics! Dont buy cheap grow tents!

    That's a bummer man. Like others have stated, at least there was no fire. I have three cheapo ebay tents that are great, really blows that you happened to find a crappy one.
  18. Gastanker

    Wanna buy a used horse?

    You think rich people take care of their own animals? Too funny.
  19. Gastanker

    Seeds from dispensaries in CA?

    Many sell seeds but it's pretty random as to which seeds they have on hand.
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