fan

  1. VIVOSUN Official

    VIVOSUN AeroZesh G series

    Introducing the all-new AeroZesh G series – where energy savings, cool temperatures, and powerful airflow collide! :weed: Check out our video for a clear guide on choosing the perfect AeroZesh series for your growing plan.:weed:
  2. Y

    Drying - is 65% RH too high?

    Hi, as per title, is this too high for drying or maybe I should let the RH go up to 70% ? temp is about 70F, I am lucky with the weather here at the moment I'm afraid of getting mold so have my exhaust fan set to kick in > 65%, have a small fan blowing underneath my buds (which are hanging...
  3. VIVOSUN Official

    ✨✨Debut Video of VIVOSUN AeroWave E6 Clip-on Fan✨✨

    Introducing the new VIVOSUN AeroWave E6 Clip-on Fan, our newest addition to the Smart Grow System. Check out the link below! https://www.youtube.com/watch?v=aqqei5MnFOI
  4. VIVOSUN Official

    VIVOSUN Questionnaire--your answer helps us better

    Please participate in our little survey and let us know your thoughts (your answers will be anonymous). We want to hear your feedback so we can keep improving our product and service. We will choose three answers to send our gift~ https://forms.gle/nkRbdJoAYMBdsJur7
  5. D

    Measuring cfm for optimal ventilation

    Fellow growers. What's happening! I'm almost don't setting my indoor back up, been waiting on some new pieces. I just bought an anemometer to measure cfm and hoping someone in here can point me in the right direction for use. I have my exhaust fans on speed controllers and I want to get them...
  6. Mr1PopU.k

    About to get my grow on... a little help thankyou

    Hi, im new to the forum and about to start my first grow. Personally i like to perfect my art and what im doing so for me ill only be growing one plant at a time until i am absolutely sure i know what im doing since im just starting out, Im about to make my purchase of a kit and just wanted a...
  7. C

    Do cheap grow tents leak air/ airflow problems??

    So I was looking at the grow tent I set up the other day, bought from Amazon. When I realised there was light slipping thru the stitches everywhere, the zips stitching, ventilation holes stitching and even the side window panels it just uses velcro. Would this be enough to fault my air flow/...
  8. VIVOSUN Official

    VIVOSUN New 6 Inch Clip-On Fan with Adjustable Tilt--Upgraded

    VIVOSUN New 6 Inch Clip-On Fan with Adjustable Tilt--Upgraded Package Includes: 1 x Clip-On Fan & 1 x Product Manual Key Features: Overall Size: 8.7 x 12 inch (22 x 31 cm; W x H); Fan Blade: 6 inches; Comes with 2 speeds (Low: 1500 rpm; High: 2100 rpm) to circulate the air in grow tents for...
  9. K

    Can I turn my fan off at night

    Hey guys I am wondering if I can turn my fan off at night while my grow light is off? My fan is loud and I don’t like to sleep while it’s going. Any input helps thanks!
  10. x D3FTONES x

    Can you help me figure out this issue?

    These are outdoor plants in soil, using H&G nutrients. I’m getting a little curling and holes in the leaves. Not the entire plant. Maybe 10% of the fan leaves. Overall the plant looks healthy and is growing well. I have not sprayed anything on them for insects. I’m thinking maybe grasshoppers...
  11. xIPhobiaIx

    CFM Needed for Grow Room

    Hello, My grow room is 25ft (L) x 10ft (W) x 9ft (H) = 2250 cubic feet. My room will have CO2 supplementation and only needs to exhaust heat as needed. Otherwise, no exhaust will be happening. I will have 6x1000watt HPS lights which will create almost 21000 BTUs of heat per hour. My goal with...
  12. T

    Air Flow Question with CAD / Drawings of My Grow Setup

    Hello, This is my setup. I have 2 grow rooms (larger top left and right rooms). And a veg room. Each room has 24 plants, RDWC. In the bottom left closet I have my reservoir / reserve tanks. Outside the closet door is a 1 HP water chiller temps set to 65ºF Each grow room has 6 1000w HPS...
  13. raggyb

    Is DC current fan better than AC current fan (for odor control)?

    Would you disagree or agree? What are advantages of DC? I want to consider a DC powered fan instead of AC. This is pertaining to a 6" round duct with odor control filter attached. Summarizing the link https://www.pelonistechnologies.com/blog/advantages-and-disadvantages-of-ac-fans-and-dc-fans...
  14. F

    Which climate controller use ?

    Hello, I'd order a climate controller that can control 2 fans, humidity, temperature and night/day fonction. Which one do you advise me? Best price/quality balance.
  15. SpawnOfVader

    Oscillating fan recommendations?

    I just picked up another "monkey fan" because my local grow shop has them cheap and they oscillate. That being said it squeaks, clicks, and is already annoying me. It wasn't until I got it home that I remembered the last one of these I got stopped oscillating after 2 months and died completely...
  16. E

    I have very skinny leaves

    Can anyone help figure out what could be causing skinny leaves like these? My plant is about two months old, I have been tipping. Also I think I may have removed too many fan leaves, would that make future fan leaves skinny? Any help would be appreciated. Thank you
  17. vitalsine

    Airflow...

    Hey all, finally had the electrician install a sub-panel for my tent. I am using a 5x5x7 tent, and I have an 8" AC Infinity CloudLine for exhaust and a 6" AC Infinity CloudLine for intake. both with carbon filters attached. Temps are still a little high (84F) and I def need more airflow. Any...
  18. 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...
  19. T

    DIY QUARANTINE GROW

    Hi guys I'm looking to start growing 2 autos in a DIY 160 x 40 x 40cm grow tent. Everything is starting to take shape in my head, the trickiest part seems to be the ventiltion. I've done some research but i'd like to hear from people who've actually done it. How strong of an inline fan would I...
  20. T

    A question about ventilation...

    Good Day. I am a new grower, this is my 1st attempt. I am growing 2 autoflowers in a 2'x4'x5' tent. I am using an AC Infinity Cloudnine T4 inline fan (205 CFM) w/ an AC Infinity charcoal filter. I was planning to purchase a 2nd AC Infinity filter to have as a back up or to even use in a tent for...
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