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  1. Mr.J420

    400w now Upgrade to???

    Hey all. I just setup my new room, its 2'6" x 4'6" x 6'0"H. It's a great upgrade from the stealth cabs and mini closets I have had before (a stealth cab is now a seedling, clone and mother room).:mrgreen: I have my old 400w light in a 6" cool tube. The cool tube has a 6" fan and about 8' of...
  2. Mr.J420

    42 watt cfl light equivalent to 150watts and it contains 2700 lumens ok 4 1 plant?

    It all depends how big you let your plant get. Any quality yeild is alot easier from a hps lamp even 250w. Its money well spent.
  3. Mr.J420

    42 watt cfl light equivalent to 150watts and it contains 2700 lumens ok 4 1 plant?

    Also You have something different for flowering right? Your going to need alot of CFL's if you want to flower a plant.
  4. Mr.J420

    42 watt cfl light equivalent to 150watts and it contains 2700 lumens ok 4 1 plant?

    1 42 watt a couple inches away is fine, when it outgrows one keep adding more as it gets bigger. I found the smaller 13w bulbs to be pretty useless, especially without a good reflector.
  5. Mr.J420

    carbon filter advise

    Filter in the tent is superior only because all the air is clean so if any escapes the duct work it wont smell. For a small space if its not feasible to have it inside keep it outside but make sure all your connections are 100% air tight or smell will leak out. An insulated box helps keep fans...
  6. Mr.J420

    the smell of Weed...

    I had most of a harvest go to mold, rush short dry then didn't leave the jars open long enough. It creeps up with the musty smell and by time its visible at all its too late. so sad.
  7. Mr.J420

    Help with grow space...!

    Scrog for sure, 600w is overkill but worth it if you can keep it cool. I had 400w in a similar size cab in a home made cooltube 1 4" can fan across the tube and another pulling through a filter & out. Still had minor heat issues when the door was shut for 12 hours, approx 85 degrees. White will...
  8. Mr.J420

    What is the best setup for 2x5x7?

    I got a cool tube off ebay it came with a wing refelctor that screws on top that really helps the light spread out and down.
  9. Mr.J420

    The Grow Spotlight Pineapple Chunk, Sweets Dark Devil, White Rhino X Mazar

    I'd love to know how the Pineapple chunk is doing, I'm thinking about starting some. Do you recommend leaving it un-topped? Keep up the good work.
  10. Mr.J420

    Unheard of Germination Issue...

    Don't put your lights in the soil?
  11. Mr.J420

    Pissed the F* Off @ Canadian Prices

    I've ordered alot from Canadian retailers on ebay. Way cheaper than my local shop. I'd rather pay abit more and ship across my country than cross a border and pay import taxes/duties.
  12. Mr.J420

    The Most Dangerous Grow Room Component

    I'm in the building business and wired my grow room in my home on my own but I still had the local electrical authority come and inspect my work. I am not an electrician but understand the concepts. They gave me some good advice and didnt ask too many questions, best of all I have a sticker...
  13. Mr.J420

    Ventilation setup design feedback

    I've never had any benefits from running an intake fan, all passive intakes = less smell almost all the time. You can try to use the 720cfm fan to push air through your lights rather than pull.
  14. Mr.J420

    grow room specs

    As many as possible without overheating or overloading anyting. Realistically, Kush is right.
  15. Mr.J420

    bone meal and flowering hlp

    Tea is better too, learn to brew, much knowledge out there.
  16. Mr.J420

    bone meal and flowering hlp

    Good question. I've always had to top dress. I tried using alot in the soil but it of course causes lock out, I found dolomite lime mixed in helped keep the ph in check but still for max yeild top dressing is required imo.
  17. Mr.J420

    8 x12 ft room and a $1000

    Sick beakdown man! but Ph is for pussies, really? what if the water you are using is way off? better test that shit & know what your dealing with.
  18. Mr.J420

    8 x12 ft room and a $1000

    $1000 will get eaten up quickly if you dont have anything to start with, remember PH meter, nutes, soil, buckets/resevoirs watering tools, trimming cutting clipping & cloning tools & trays thermometer/hygrometer, circulating fans, etc etc etc. All the little things add up too.
  19. Mr.J420

    Ebb and flow NOOB

    those stakes are basically that i guess?
  20. Mr.J420

    Ebb and flow NOOB

    If your plants are in individual buckets? it will be alot easier to have a drip system then you only need to have a drain/control runoff. an ebba and flow will need 2 lines to each bucket that needs to be elevated higher than your resevoir. start adding up the pails and fittings and tubing and...
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