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Search took 0.01 seconds. Search: Posts Made By: DavidCampen
Forum: Greenhouse 11-24-2010, 12:41 PM
Replies: 0
Views: 70
Posted By DavidCampen
High pressure fogging systems

For anyone who wants a high pressure fogging system, Teksupply has AquaCool systems on sale:
http://www.teksupply.com/farm/supplies/prod1;;pg102271_102272.html...
Forum: Forum Questions and Suggestions 11-24-2010, 12:12 PM
Replies: 27
Views: 678
Posted By DavidCampen
Who, me? I was being moderately mild there. I do...

Who, me? I was being moderately mild there. I do have to calibrate my tone for each forum; I belong to some where only subject matter experts dare to post and others that are extremely friendly...
Forum: Forum Questions and Suggestions 11-24-2010, 12:04 PM
Replies: 27
Views: 678
Posted By DavidCampen
I just created an account for myself on the...

I just created an account for myself on the Orchid Board.
http://www.orchidboard.com/community/
Doing so was an automated process that took only a few moments.
They display their statistics and I...
Forum: Forum Questions and Suggestions 11-23-2010, 06:00 PM
Replies: 27
Views: 678
Posted By DavidCampen
Scroll to the bottom of this page: ...

Scroll to the bottom of this page:
http://www.aosforum.org/forum/index.php


What's Going On?
Currently Active Users: 62 (17 members and 45 guests)
Most users ever online was 294,...
Forum: Forum Questions and Suggestions 11-23-2010, 02:45 PM
Replies: 27
Views: 678
Posted By DavidCampen
I am reluctant to bother with posting here since...

I am reluctant to bother with posting here since the AOS seems to have no commitment to maintaining this forum and thus I would expect it to go away or be reset at any time. I say this because I see...
Forum: Greenhouse 11-09-2010, 11:41 AM
Replies: 2
Views: 182
Posted By DavidCampen
I don't have any answers for you. I just wanted...

I don't have any answers for you. I just wanted to comment that this is a subject that I am also interested in e.g. the effect of day length on orchid flowering.

I wonder if a species endemic to...
Forum: Greenhouse 11-05-2010, 02:29 PM
Replies: 18
Views: 562
Posted By DavidCampen
Yes, I have a Phason MT4C proportional fan speed...

Yes, I have a Phason MT4C proportional fan speed controller that will vary the fan speed from an idle setting at the temperature setpoint to full speed at 6 degF above the setpoint. The controller...
Forum: Greenhouse 11-04-2010, 02:13 PM
Replies: 18
Views: 562
Posted By DavidCampen
Thanks for the cautions about fungus. Yes,...

Thanks for the cautions about fungus.

Yes, my plan for environmental control of the orchid house is peculiar to the Mediterranean climate of Southern California and especially the Los Angeles...
Forum: Greenhouse 11-02-2010, 09:24 PM
Replies: 18
Views: 562
Posted By DavidCampen
The foggers that I am considering operate at...

The foggers that I am considering operate at pressures of 500-1000 psi and produce droplets in the 10-40 micron range. The Los Angeles County Arboretum has a high pressure fogger like this in their...
Forum: Greenhouse 10-28-2010, 10:21 PM
Replies: 6
Views: 309
Posted By DavidCampen
Yes, a full 200 gpd system would require a second...

Yes, a full 200 gpd system would require a second Aquatec 8852, with a single pump and a single Filmtec "100 gpd" membrane I should be able to get about 125 gpd depending on my product to waste...
Forum: Greenhouse 10-27-2010, 10:38 PM
Replies: 6
Views: 309
Posted By DavidCampen
I will use an Aquatec 8852 pump to boost the...

I will use an Aquatec 8852 pump to boost the water pressure to 80-100 psig and a Dow Filmtec brand home drinking water RO membrane. There is a Filmtec Home RO membrance now that is rated at 100 gpd...
Forum: Greenhouse 10-27-2010, 12:32 PM
Replies: 18
Views: 562
Posted By DavidCampen
Thanks for the suggestion but ... This...

Thanks for the suggestion but ...

This greenhouse is built on an 11ft.X20ft, 2nd floor balcony/deck that is attached to my condominium. Both the city and the condominium association are very...
Forum: Greenhouse 10-26-2010, 10:35 PM
Replies: 18
Views: 562
Posted By DavidCampen
Great, thanks for the advice. I will probably...

Great, thanks for the advice. I will probably start with an Aquafog 700. It will be more than 9 ft. above the floor so I will remove the fan guard as you mentioned.

I do want a pretty much dry fog...
Forum: Greenhouse 10-25-2010, 02:53 PM
Replies: 18
Views: 562
Posted By DavidCampen
Hello Ray, thank you for answering, it is so nice...

Hello Ray, thank you for answering, it is so nice to have someone here to chat with.

I have a degree in electrical engineering and before that substantial training and experience in chemistry and...
Forum: Forum Questions and Suggestions 10-22-2010, 01:37 PM
Replies: 6
Views: 354
Posted By DavidCampen
Good now.

I have been contacted by the forum Admin. Don't know what the problem was but for now things appear to be working for me. Thanks.
Forum: Greenhouse 10-21-2010, 06:02 PM
Replies: 6
Views: 309
Posted By DavidCampen
RO systems.

I plan on assembling my on RO water production system. I want one that is capable of producing upwards of 200 gallons per day. I will use a booster pump to increase my water inlet pressure to around...
Forum: Greenhouse 10-21-2010, 05:45 PM
Replies: 18
Views: 562
Posted By DavidCampen
That is where the 2000 cfm exhaust fan comes into...

That is where the 2000 cfm exhaust fan comes into play.
According to this psychrometric chart:

http://www.sp.uconn.edu/~mdarre/NE-127/NewFiles/psychrometric_inset.html

2000 CFM of air at 90...
Forum: Forum Questions and Suggestions 10-21-2010, 02:55 PM
Replies: 3
Views: 148
Posted By DavidCampen
Link was mangled, trying to correct the link. I...

Link was mangled, trying to correct the link.
I can quote but not edit.
Forum: Forum Questions and Suggestions 10-21-2010, 02:47 PM
Replies: 3
Views: 148
Posted By DavidCampen
Let me try posting a link and see if that works. ...

Let me try posting a link and see if that works.
Link to psychrometric chart:
http://www.sp.uconn.edu/~mdarre/NE-127/NewFiles/psychrometric_inset.html
Forum: Forum Questions and Suggestions 10-21-2010, 01:15 PM
Replies: 3
Views: 148
Posted By DavidCampen
Thank you

Thank you Mr. Admin. I got your email. Whew, for a moment I feared that a hacker had my account but now I see that it was you.
Forum: Forum Questions and Suggestions 10-21-2010, 11:38 AM
Replies: 3
Views: 148
Posted By DavidCampen
This izza test

We wre trying to see if we can make a post without moderation
Forum: Forum Questions and Suggestions 10-21-2010, 11:33 AM
Replies: 6
Views: 354
Posted By DavidCampen
Hi David, this is you speaking to yourself. I...

Hi David, this is you speaking to yourself. I don't know what you are talking about as to having your posts moderated. I suspect that you may be posting from a shared IP number that has been banned...
Forum: Greenhouse 10-21-2010, 11:24 AM
Replies: 18
Views: 562
Posted By DavidCampen
I posted a long reply here yesterday but it...

I posted a long reply here yesterday but it disappeared into the void waiting for moderator approval. This is a test to see if I am able to post today. If so then I will take the half an hour...
Forum: Forum Questions and Suggestions 10-21-2010, 11:18 AM
Replies: 6
Views: 354
Posted By DavidCampen
I made three posts yesterday to the Greenhouse...

I made three posts yesterday to the Greenhouse section of the forum. When I pressed the post button I got a message that the posts would not be visible until approved by a moderator and now, almost...
Forum: Forum Questions and Suggestions 10-20-2010, 11:33 PM
Replies: 6
Views: 354
Posted By DavidCampen
No wonder this forum is so lifeless.

I made several posts this morning and they still have not received moderator approval. Is this standard?

How long will it be that my posts require moderator approval. I registered over a month ago...
Showing results 1 to 25 of 28
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