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    Have any of you DIY COB Growers finished a crop under 1000W DE HPS? - POLL

    Well not mine. Down the hall and around the corner is a 1K hps.
  2. I

    whats up with cree (corporate)?

    I dont read brietbart. And they are simple facts so dont see the need to argue with you. I will respect the OP when you do. Facts are facts. Take your BS else where where people are stupid enough to drink your koolaid.
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    whats up with cree (corporate)?

    And where was she when our ambassador and 3 other Americans where killed? Where was she when these murdered Americans asked several hundred times for more protection? Where was she when these murdered Americans said there was a attack against them planned? Where was she when the British...
  4. I

    Have any of you DIY COB Growers finished a crop under 1000W DE HPS? - POLL

    I am getting better growth vegging plants in a 5x7 room with 600 watts of cobs than with 1000 watts of hps. Faster root growth, better penetration, and tighter node spacing. I leave the door open and have plants outside of the room the do great as well.
  5. I

    Mau5Capades: builds & grow journal

    I think you can get it in Jacks 5-12-26. Or maybe it is in their bloom booster. No I am wrong it is a organic nutrient. So check General Organics.
  6. I

    Heatsinks for DIY LED lamps

    Was thinking about the water temp you cool with. You might want to look at the dew point to set your water temp at. At least make sure that you do not get dew near your electric connections.
  7. I

    Heatsinks for DIY LED lamps

    Sorry the calculus was for heat lose to the room. Colder water will cool the cobs faster that warmer water. Didnt mean to imply that. You can calculate the pattern of heat dissipation in the room to figure out how much heat was given off from the light. Was cool when I was doing it in...
  8. I

    Heatsinks for DIY LED lamps

    If you insulate the water lines and containers it should not matter. A calorimeter is nothing but a container that is insulated and has a known amount of heat lose for calculations. But if you run the water at room temp you will not have any heat dissipate to the roon but your cooling will be...
  9. I

    Heatsinks for DIY LED lamps

    It takes 1 BTU to heat 1cc of water 1 degree C°. So find your volume in cc's and then find out how much it rises and it should be close to how many BTU's you pulled out of the light. Not exact because you need a calorimeter that is calibrated for that but should be fairly accurate.
  10. I

    The far red thread

    I have found that I dont come on here as much as I did before some butt hole troll implied a bunch of BS on GGs thread and got it locked. Crap that he/she/it was asked over and over to back up with proof which it refused to do. Coming on here I see it is still posting. If this site had half...
  11. I

    why dont we collectively throw down for sphere data?

    I never said she was hot just tall at 5 foot 3. She is wide to but only about 5 foot.
  12. I

    why dont we collectively throw down for sphere data?

    My wife is much taller. She is 5 foot 3. Guess I like them tall.
  13. I

    Help with 100'x50' Cob Led Light setup

    I like the idea of pots. I had something go threw my plants killing them and it was in the pots. A fungus or something not sure what it was. I had been reusing my coco for several years at that point with no issues. Well I lost $7200 in electric before I figured that out. Pulled the pots...
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    Help with 100'x50' Cob Led Light setup

    Multiple rooms have many other pros as well. One is pest management. If you see a problem you may be able to treat just one room. Or you may only loose part of the crop. Another is that you dont have to cool the entire grow at once. Because all your lights dont have to be on at once you...
  15. I

    Help with 100'x50' Cob Led Light setup

    Might I also suggest you set up a breeding area as well. If you will be mainlining from seed a breeding room will save you quite a bit a money. I know Rare Dankness has one.
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    Help with 100'x50' Cob Led Light setup

    Here are two links to instagram accounts. https://www.instagram.com/raredank/?hl=en https://www.instagram.com/jungleboyz/ The second was mentioned already. It is Jungle Boyz. Of the 2 I think the first one is the better set up. Look threw there postings for Jungle Boyz and you can see that...
  17. I

    COB Nutrient differences.

    No big deal. I have never used the 20-20-20 but have used the 5-12-26 for about 5 years. So no experience with the 20-20-20 so not good or bad replies by me for it.
  18. I

    COB Nutrient differences.

    Here is where you get the 2 that sixstring mentioned. Down on the right side a bit is the combo. Click on it to find a retailer. http://www.jrpeters.com/who-are-you/home-gardeners/products.html
  19. I

    COB Nutrient differences.

    Could be as I dont always follow the names of the posters just the wording of the posts. Sorry about that.
  20. I

    COB Nutrient differences.

    It is jacks 5-12-26 at three parts, calcium nitrate at 2 parts and epson salt at 1 part. http://www.jrpeters.com/who-are-you/hydroponics/shop-now.html
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