duct

  1. S

    Route of ducting to outdoors

    Hi, I'm soon to be starting my first grow and will be using 75x75x160 tent alongside the AC infinity S4 fan. The route from the room the grow tent is in to the outdoors, is through the wall right beside the bottom of the tent. So my options are for the ducting to exit out the top of the tent...
  2. T

    Inline fans on Alibaba / Alibaba things

    Wassup 420 krew. Everyone is buying LED lights on Alibaba, is anyone buying inline fans and other stuff? What did you buy? I am due a new and more powerful fan and thought id pop a quick search into the ol baba app. Came across some very nice and much cheaper fans than the local shop. Half...
  3. Renfro

    Grow tent light leak baffle

    I found these cool periscopes that could be painted flat black inside and used to stop light leaks through your intake or exhaust ports. They come in different lengths and you can flip the tubes that slide together so as to orient the ports so they are both on the same side or opposite sides...
  4. Demask

    Cheap water cooler

    After weeks of trying to keep my water cool in various different ways I finally found a solution that works for me. Now im sure experienced growers have already done this at some point, but I personally had such a hard time trying to find something that would work for cheap and it seems to me...
  5. simpleleaf

    What CFM for vertical blowing?

    I'm going to install a vertical duct with a fan at the floor sucking hot air from the top of the tent to its colder floor. I have two fan choices, one will move all my tent's air volume in a little over a minute, the other it will take almost 5 minutes. This is based on the cubic footage of my...
  6. Oregonhwy101

    Venting ducting

    Wondering if anyone has any ideas this is a drawing i came up with to vent my 2 hoods have sealed room grow room not long enough to run end to end cane up with this idea. Dual 6 in fans pulling off 8 in line and ducting out as drawn went with this so ducting isnt in door way any other ideas...
  7. G

    DIY Duct Silencer!

    I'm building this work of art today.. After I finish I'll post the photos and destructions! Stay tuned ;)
  8. MaloMAL

    Recommendation,Heat REDUCTION 2x inline FANS or 1 ¿ grow Closet: 220 CFM 6x4.5x7.75

    I am looking into the Apollo horticulture 6in. 440 CFM inline duct fan and Hyperfan 6in. 315 CFM Digital mixed flow fan. I am trying to reduce the heat being concentrated by my 150HPS mini sunburst. I have 2x mini sunburst set and the closet rises as high as 91F. When this happens I pop the...
  9. riffraff8

    Serious Cooling Issues - Flower Tent

    Hi all, I've been running a flower tent (2' x 4' x 5' high) for about a month, and am constantly on the verge of it overheating. I've done a ton of research, built out all my fans/ductwork in the best way I can think of. yet I still constantly feel like my plants will overheat any minute I step...
  10. bro54209

    Quick Ventilation setup ques

    Yo rollers so I put my girlies in flower a week ago and hadn't installed my filter yet, so better start now b4 I need to panic. So I have 2x 6inch inline fans, one for my 4x2 and one for the 4x4. I was pulling air from the light straight out for both of them with the fan sitting directly ontop...
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