Improve Grow Room Ventilation | DIY Air Flow Meter hack
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- čas přidán 25. 08. 2024
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"Air flow meters manufacturers hate him. Do this one weird trick in your grow room to... "
;)
Ive removed as much of that ducting as poss from my room, buying 5 inch solid duct and a 90 degree bend, the best thing apart from improved airflow was the reduction in noise, i cant believe people with designated "rooms" actually use this ducting and not solid pipe and bends they are not even expensive
Kinks, bends, pinches, along with the spiral vent tube all contribute greatly to what is known as “shock loss” in underground mining ventilation technologist speak. I breathed the air underground for 42 years. Smooth solid tubing, minimal bends.
I’ve got a silencer attached to my fan. Not impressed with the air flow if I’m honest. I wonder if the silencer is having a negative affect due to it being much wider than the fan
Shane is trying to take over the cat home market 😂
Shane, that's really cool 😎
You are a humble man, Shane. Thanks
Oh wow. Awesome test Shane! Haven't seen an in-depth air flow video like this anywhere, thanks for the info!
I subscribed for the Irish accent. "Thur-tee centuh-meeters"
😅😅😅😅😅
It's fucking brilliant isn't it. My favourite is tinggggg for thing.
The tickness of da caird
Now we know: first name is Shane, last name is MacGyver.
it was Sheamus, wasn't it?
Thank you Shane. That is incredibly helpful. Making something like this is so simple and effective.
i use a forced air system rather than pulling air from the system. pulling air allows dust, insects and pathogens like mold to be drawn into the grow. I use a filter box i built myself that uses an AC grille and a typical 20x20x1 air conditioner filter. the box in acoustically insulated with cloth interior. the box reduces noise about 60% and prevents mold, dust and insects from being drawn into the airstream and contaminating the grow. if you're using a filter simply place your filter on your outlet and force air into the enclosure and your escaping air will flow through the filter while at the same time giving you the protection of a forced air system. ive had great success with isolated environments controlling insects and mold because this system is preventative and works very well at keeping things you don't want outside your grow.
Excellent for new growers Thank you. A great one later would be same vid with db readings, thanks guys
Brilliant love it. Best thing iiv seen yet made with cardboard box and a credit card and drain pipe. Bluepeter badge is in the post.. 😂😂.
For real banging idea
thank you
Great vid , enjoyed it . Finally a sensible indoor channel you dont have to correct to save other people from bad info and lack of the presenters experience. Subbed up. Looking forward to more.
Had my 100 for just over 2 weeks and the difference is unreal. So happy with the purchase. Ps. Good vid ;)
Most useful channel out there. Thanks Shane and Migro
Fair play your a saint, the work you do on not just the mind boggling (at first) world of LED is priceless but the extra stuff is absolutely beautiful of you. Have a beautiful day my man 😘👍
Absolutely brilliant video 👏👏👏
So simple but so effective 👍 brilliant
3:37 So there you go! Were getting a reading! xD Genious!
You are a genius. That is all.
great stuff! I really like your channel...as a new grower your videos help fit the pieces of this puzzle together for me! Thank you.
Appreciate that now I can find the best position and duct tubing length to use for my DIY grow cabinet. Got the T4 cloud line coming in a few days.
Great video, love how resourceful you are, thanks for all the other videos you make too. Outstanding
Not rly what I was looking for but that box is genius
All i can think right now is a sound level... Optimizing flow with lowest sound print posible. Thx Shane!
ivan buntic ::: Use metal pipe for best soundproofing, and airflow.
This is the idea is was looking for! Perfect!
I have an innovative and intelligent air duct fan, which is connected to WiFi and can be operated by mobile phone, which is more convenient and fast. I would like to invite you to review it, and then help me make a 1-minute video. Would you like it? Looking forward to your reply
Good visual example instead of a number graph type explanation 👍
Thanks Shane,
As always Very valuable content always learning something from your channels :)
Very nicely done, I have moisture build up venting should help.
my favourite grow bloke
Interesting and informative, as ever. :-)
Good video bud this could help alot of people out in the long run
The walls of the tent are a great airflow meter. They suck in slightly, job done.
slighty lol.
ive just set up a 2x4 with a 700m/h 150mm centrafugal (yeah over kill but it works great)
poor tent lools like its hooked up to a vac pac machine when fan is on
such a simple, but so so cool idea. thanks so much
Would have been interesting to see normal ducting Vs manrose rigid ducting, same length size and bends
Awesome ! Thanks. Will be using this thing later.
I would do a calculation of the weight and potential energy of the card. ΔPEg = mgh for distance or lift of the card to angle of the lift. And calculate if the box is level and humidity, elevation and air pressure to determine those variables... I like your box way better than thinking about it even doing those calculations!
Make yourself a simple manometer using a length of clear aquarium air line. Measure the pressure in the duct (inches of water column) and you can figure out how much airflow you are getting from the fan curve/graph provided by the fan manufacturer. You can also use the manometer to check if alterations to the ductwork have made it better or worse. The fan`s maximum flow will be at 0" wc, which is when its not connected to a duct.
Can you please test the Spder Farmer SP 1000/2000/4000, there are no good tests for this lamp in the internet
I own the spider farmer 4000 and it's going ok so far, will update when I crop out.
Yup same here I have 3 fluency spider 2i and the spider farmer 4000 works prolly just as good as the fluency so far 👌
Great job, very informative. Thank you.
Reminds me of my favorite SNL skit D*** in a Box.. Step 1: Cut a hole in a box
You're the real MVP Shane ! if you're ever in south portugal hit me up. I'll show you how the sausage is made and we can have a session. (*pause*) that sounded gay ! what I meant is I'll show up my setup and give up a taste. .....of my microgreens 😅
I suppose an intake fan would also effect this only thinking this cause my tent is usually a tiny bit puffed out in stead of sucked in but yeah awesome idea Shane.
Very good info. Thanks again Shane.
Genius mate 👏 💪💪
Everyone: How can I improve airflow?
Shane: Hold my camera
😉
Thanks Shane!
fancy seeing you here....... ;0 ill be in touch asap
Hey Brad!
@@igormarinkovic1531 dude. Where the fuck you been?
yes Shane I did enjoy this , but I eat a lot of oil from the medicine plant.
Another great vídeo Shane! So seems like less of 90• bends the less reduction eh .
yes, and long radius bends good, short ones bad ;)
Am always suspect of bit of modern new fangled devices but, ya know, i always give em' a fair crack 'o' whip....tho' straight away i noticed there was nowhere near enough duct tape. 🤣🤣🤣
Great video Shane.
Great idea.
Wohoo!! New vid from Shane :) Always enjoy your vids mister. And this time som handy tips! Excellent!!
You could pass as a Gallagher brother lol you deffo look like noel.. Love your videos mate been sat watching a few of them good job man..
You could order a 8$ airflow meter from ali and it would work just fine.... I made a small hole in the door to my grow and a mount for a china airflow meter. It gives me an indication of the passive airintake in the room ... i can then monitor air intake from my adjustable intakes or the total outtake in the room. i run 2 filtered prima klimas and one go out the house and another goes into the next room saving heat.
Epic.
Enough said.
Clever little device!
Smart! Great hack.
First of all it is recommended to use a RVK fan instead of an inline duct fan when using a carbon filter
@Flora Nugs, No, he's not using a RVK fan which is designed for extraction of air. These don't have the same purpose. Like static pressure fans and airflow fans, you could use one as the other but performance won't be the same.
@Andy Moore, First of all meaning, if you want to improve your grow room ventilation this is the first thing to do.
@Andy Moore Well I was just stating the obvious, I thought it was common knowledge among growers (it is on french forums anyway) to use inline duct fans as intake and RVKs as extraction if using a carbon filter, like the thumbnail Shane put for this video, because inline duct fans don't produce enough pressure for the carbon filter suctioning and it results in the grow tent odor extraction and airflow won't be good enough even if rated as the same "flow rate" (like 300m³/h).
@@JohnWick-id6pk You're a prick, just stating the obvious.. it's common knowledge.
@Manbun Myname It makes me a prick to explain simple stuff to people who delete their messages after they have been confirmed wrong by what I said ? What is wrong with you ?
@M P As I said, the design is made for intake or extracting air but not in this high air resistance setup (the carbon filter). Nor the performance or the longevity will be on par with an RVK fan which is purposely made for this scenario.
Design in the inside (and outside as you mentioned) are absolutely not the same. Inline duct fans are made from typical fan blades whereas RVKs have centrifugal fans. This is why it is best suited for this task. Also, RVKs are not always metal, Systemair and Prima Klima models for example are mostly plastic and are not worse than their metal counterpart.
Please don't be butt hurt if I criticize your setup
Simple and smart. Great idea
thank you!!
EXCELLENT HACK! EXCELLENT INFO! I DON'T EVEN NEED TO TEST NOW! I ASSUMED THAT WITH 5-6M OF DUCTING, I'D LOSE AROUND 50% THAN VERY LITTLE, OR NO DUCTING AT ALL. YOUR VIDEO IS EXTREMELY HELPFUL! I'VE HEARD/READ THINGS. BUT YOU ALWAYS SHOW US! I'D BE VERY CONFUSED ABOUT MANY THINGS, BUT SEEING IS BELIEVING! OH, F'K QUANTUM BOARDS! MY CHEAP, OLD, CITIZEN COB's AT 100W(120W USED?) WORKS BETTER THAN 200W OF HLG QUANTUM BOARDS IN A 32"X32" TENT. I BELIEVE MUCH HAS TO DO WITH THE 90° LENS ON THE COB'S.. BUT MUCH MORE STRETCHING IN VEG. RIGHT TO THE SURFACE OF THE BOARDS ALMOST? VERY STRANGE? MAYBE THE Q.B. SPREAD OUT 180°? NO LENS. MORE EFFICIENT! BUT BAD RESULTS WITH QUANTUM BOARDS FROM ME. LEX BLAZER MENTIONED THIS, BUT SHANE IS A GODSEND! ALWAYS AHEAD OF OTHERS!!! MANY BLESSINGS SHANE!
The slightest Bend really would affect your airflow, happened to me I was like wth is going on😂😭
Hey Shane! Thanks man love ya! You should consider testing the new optic phantom xl, it uses the Samsung 301h and advertises a 2.78 efficacy
hey Shane! Awesome videos! great work.
From 2:15 to 2:50
Giving us the middle finger for fun lol
thank you for this video
Shane your a diamond 💎 thx very much 🍀
Shane ive heard a few people say not to use these in grows bc it kills terpenes falavanoida and im wondering...i want my harvest to be nice and lovely full of terps and flavs sooooo what do u think ? Maybe an idea for a video too. 1 tent uses carbon filter 1 doesn't
Thank you for showing the info
Fantastic shane..
Great video. That’s an AC Infinity fan, correct? I just set one up in a 4x4 tent. My first indoor setup. My question: do you recommend setting the fan to auto mode, where the fan might shut off when optimal conditions are met, or do you recommend leaving it on 24/7 to control odor and air flow? Thanks
supercool, thx!
That's all good if you have an apartment but I would say if you have a house you can use like a furnace chimney to particular one I have in mind is called the bazooka it has the air in and it has the air out coming out of the same pipe you should research that and make a video
what a genius IDEA... 🤘
That was awsome. Amazing thankyou. Mind blown
Brilliant.
Cool info as always ✊
You're only a legend.
Well done and thank you very helpful video
thanks
Awesome engineering
I'm a new grower sir and I truly have a good question I have a 4x8x7 with 2-K4000 Aglex and my air system is an 8 inch vac. Hooked in the tent and I'm worried that it's to much and someone said that I would have to watch so that it doesn't suck my turpines out if it's to strong
Great info thanks for sharing 🤙🏼
Good idea
its not exhaustive..Nice one!
Cool, appreciate you sharing this.
wow that's awesome
Shane : "As a meter I put High Flow up here, so I put a 10 up here.."
Me : ".....mine goes to 11..."
Great Job my Big Broo!! I need to take a Clip of your video on CZcams, Can you activate the option ? Grateful 🥰🥰🙏🙏🙏
What if I'm using CO2 tanks is there a way that I can save it instead of sucking it right out maybe some kind of recirculating system?? So it would suck it into the filter scrub it and push it right back into my tent can you please help me with maybe trying to figure something out do not waste my CO2
damned clever, shane. diy, baby!
KEvron
Another helpful video!
Awesome video man. I have a question about stacking a pot on top of another 5 gallon felt pot Will that increase root depth?
I thought this up on my own..then seen this vid..lol
Cool idea thanks for sharing 🤘
Good day Guys. I want to run my extraction fans hot air into tubes that will sit half a foot above my reservare floor. I want to utilize the warm air to agitate (oxygenate) the reservare. Do you think it could work? Would it put to much pressure on the extraction fan? Would love to hear your thoughts. Thanks for the cool video!
Great Idea!
Great video, thanks for sharing!
Can you come down to cork, you are a pro
Smart man
Should I get mine when in veg.like does it make a differnce