"Airflow is essential!" Ok-- but really, why?
Login
User Name
Password   


Registration is FREE. Click to become a member of OrchidBoard community
(You're NOT logged in)

menu menu

Sponsor
Donate Now
and become
Forum Supporter.

"Airflow is essential!" Ok-- but really, why?
Many perks!
<...more...>


Sponsor
 

Google


Fauna Top Sites
Register &quot;Airflow is essential!&quot; Ok-- but really, why? Members &quot;Airflow is essential!&quot; Ok-- but really, why? &quot;Airflow is essential!&quot; Ok-- but really, why? Today's Posts&quot;Airflow is essential!&quot; Ok-- but really, why? &quot;Airflow is essential!&quot; Ok-- but really, why? &quot;Airflow is essential!&quot; Ok-- but really, why?
LOG IN/REGISTER TO CLOSE THIS ADVERTISEMENT
Go Back   Orchid Board - Most Complete Orchid Forum on the web ! > >
Reply
 
Thread Tools Rate Thread Display Modes
  #11  
Old 12-26-2017, 11:00 PM
dethswatch dethswatch is offline
Jr. Member
 

Join Date: Jan 2016
Posts: 17
&quot;Airflow is essential!&quot; Ok-- but really, why?
Default

Quote:
Originally Posted by Ray View Post
It's early, and I'm just starting my coffee, but what's VPD?
Vapour-pressure deficit - Wikipedia.

It's not really practical to worry about until you have sensors watching the readings and activating pumps, which is what I'm working on.

Have you looked into it?
Reply With Quote
  #12  
Old 12-27-2017, 07:40 AM
Ray's Avatar
Ray Ray is offline
Senior Member
 

Join Date: May 2005
Member of:AOS
Location: Oak Island NC
Posts: 14,926
&quot;Airflow is essential!&quot; Ok-- but really, why? Male
Default

Quote:
Originally Posted by dethswatch View Post
Vapour-pressure deficit - Wikipedia.

It's not really practical to worry about until you have sensors watching the readings and activating pumps, which is what I'm working on.

Have you looked into it?
No.

As relative humidity is the ratio between the amount of moisture in the air versus the maximum it can hold at that temperature - i.e., more or less the same thing - and can be managed simply using humidistat-controlled foggers (if you need that precise control in the first place), why bother?

Don't get me wrong, as an engineer, I LOVE having control over the environment, but there is a limit.
__________________
Ray Barkalow, Orchid Iconoclast
FIRSTRAYS.COM
Try Kelpak - you won't be sorry!

Last edited by Ray; 12-27-2017 at 07:43 AM..
Reply With Quote
Reply

Bookmarks

Tags
airflow, cooling, evens, promotes, temps


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off


All times are GMT -4. The time now is 06:30 PM.

© 2007 OrchidBoard.com
Search Engine Optimisation provided by DragonByte SEO v2.0.37 (Lite) - vBulletin Mods & Addons Copyright © 2024 DragonByte Technologies Ltd.
Feedback Buttons provided by Advanced Post Thanks / Like (Lite) - vBulletin Mods & Addons Copyright © 2024 DragonByte Technologies Ltd.

Clubs vBulletin Plugins by Drive Thru Online, Inc.