Help controlling air movement noise

[phmaster]

I'm sorry but I think you're full of ****. You don't have a grow room with 15 600w hps lights that are adequately taken care of with the ventilation you have described. That room would be COOKING hot. So why don't you take your pretend grow and your pretend problems to another grow board where they're not quite so sharp and maybe you can slide on in unnoticed. This board is for real questions to real grows or potential grows. This is a fantasy of a teenager who doesn't understand how easy it is to spot their lies....

Alright for starters me and my dad have been growing for around many years now and I’ve never had a problem with that room until I changed my fan. I’m sick to death of this problem because I have spent thousands of dollars and I’m not getting anywhere to then be told I’m doing all this wrong just does my head in. I’m not going to turn it down with a speed controller because that would be a waste of time. My outlet fan is large enough where it closes my door perfectly on its own so a 250cfm plus an extra whole for vacuum I have plenty.

 

[phmaster]

I think I tried to help by telling you to get better quailty, smaller fans and use more of them, but then asked for a dimesion of the room and you didn't give that info, just (15) 600 watt HPS lights is all. I would have mentioned those details in the beginning.
What brand of fan is making all the noise?? It's difficult for anyone here to inagine 9000 watts of HPS and such a small fan being used for ventilation. I have more than 250 cfm of air moving through my 8' x 8' room, thats why the comments came out. You didn't give us squat for details and it seems like you don't care to give any details.

I know you tried to help but this is also a world wide forum of which I don’t want to give my room info out because I have been ripped off because of that very reason. I have an iso max can fan and the matching can fan silencer.

 

[phmaster]

Maybe his cfm stands for curious fibs per minute? Quite a few ‘big fish’ story tellers on here lately...

And what gives you that impression?? Do you have nothing better to do than trol around topics and try and call people out? I’ve done research on the forum and noticed big time it’s people like you that are the problem there’s to many wanna be big fish members on here throwing there weight around and attacking people trying to get knowledge. Just because they don’t give out all the details because they don’t want to be caught and take things cautiously

 

[phmaster]

LOL--I have more than that running through a 4 x 4 tent.

So In a 4x4 tent you have more than 250 cubic feet per minute moving through? Now I find that hard to believe. Is your tent like a jumpy castle bursting at the seems? I used to have a 5x5 with a 250 and had to take it off because it was nearly ripping the tent apart

 

[Growdude]

a 250 cfm fan is good for 1248 cubic feet max. 10x12x8 for example. This exchanges the air once every 5 min. https://www.hydrotekhydroponics.com/cfm-calculator

 

[oldfogey8]

And what gives you that impression?? Do you have nothing better to do than trol around topics and try and call people out? I’ve done research on the forum and noticed big time it’s people like you that are the problem there’s to many wanna be big fish members on here throwing there weight around and attacking people trying to get knowledge. Just because they don’t give out all the details because they don’t want to be caught and take things cautiously

You needn’t worry about people on here getting you caught as much as you would the electric company. The power draw(9 kW/hr) for that many lights would be a red flag anywhere. Your lights alone use over 7 times the power I use for my whole house while vegging plants and running 3 window air conditioners in the summer as well as house lights, and appliances like a dishwasher, fridge and washer/dryer. I have a 170 cfm fan for a 3x3x6.5 ft tent running 2 LED’s and it isn’t enough air exchange to keep that space cool in my basement on a concrete floor. I will put you on ‘ignore’ so I don’t have to see your ‘big fish’ stories and won’t feel obligated to throw my challenge flag. Good luck...

 

[fellowsped]

As if the mere posting of the details of your room somehow gets you "ripped off". This has been fun...

 

[pcduck]

My room is 10x12. Am I going to get ripz off now?