Print Page | Close Window

PAR meter

Printed From: Utah Reefs
Category: Main
Forum Name: Suggestion Box/Recommendations
Forum Description: This is the place to submit recommendations to the WMAS presidency.
URL: http://www.utahreefs.com/forum/forum_posts.asp?TID=3397
Printed Date: September 21 2025 at 8:26am
Software Version: Web Wiz Forums 12.03 - http://www.webwizforums.com


Topic: PAR meter
Posted By: Guests
Subject: PAR meter
Date Posted: August 23 2004 at 10:04am
Here's a website for a PAR meter.  This would help show when are bulb need replacing.  http://www.apogee-inst.com/bqm_spec.htm - http://www.apogee-inst.com/bqm_spec.htm



Replies:
Posted By: coreyk
Date Posted: August 23 2004 at 10:40am
QMSS-ELEC is the model you want ... funny, i was looking at these again this morning. It would be awesome to KNOW when your bulbs need to be replaced. Not only that, but on the geeky side you can submerge the sensor and it would be pretty cool to be able to say coral X grows best X PAR


Posted By: Guests
Date Posted: August 23 2004 at 2:21pm
It would be very nice.  Unfortunately for me it is not worth it to buy just for myself.  It would be nice if the club had one so that we could borrow it when we needed it or even a group of us go in on one.  Since we only need it about once a year.


Posted By: jfinch
Date Posted: August 23 2004 at 2:37pm

I too think this would be a great item for the club to have, but...

It might be like the library, where nobody uses it.  How many of you reading this post would be interested in using this meter to check your lights?  Would it be worth a $5 usage fee?  What about $10?  I don't get the feeling that the leadership of the club is for or against such a purchase, but money is always tight so I think it should either be of a great benefit for everyone and/or be self sustaining (i.e. a small rental fee).  I think test kits, especially less common ones, would be another item the club could buy and "rent" out...



-------------
Jon

https://www.youtube.com/channel/UC6y_EzjI_ljbIwf2n5uNzTw" rel="nofollow - What I've been doing...



Posted By: BrokeCurmudgeon
Date Posted: August 23 2004 at 2:43pm
I for one would be happy to pay a fee ($5-$10) to use the meter.  However I would only use it once or twice.  Good IDEA!

-------------
Abandon hope, all ye who enter here. - Dante

Riverton, Utah


Posted By: coreyk
Date Posted: August 23 2004 at 3:13pm
I would be 100% happy to pay a 5$ fee and i would prob use it 4 times per year


Posted By: rstruhs
Date Posted: August 23 2004 at 3:48pm

Originally posted by coreyk coreyk wrote:

I would be 100% happy to pay a 5$ fee and i would prob use it 4 times per year

Me too!  Plus I might buy a "time" and donate that to the club for research.



-------------
Rodney, Sandra, Jeffery, and Laura Struhs
South Jordan, Utah 98th South & 40th West.
(801) 282-2744

75 gallon reef
55 gallon reef
55 gallon FOWLR
20 gallon FOWLR


Posted By: Kevin
Date Posted: September 10 2004 at 7:54am
Would a spectrophotometer work in place of just a photo meter. I just happened to notice that the state of Utah is selling one on my companies auction site.

http://www.esurplusauction.com/IANAuction/ut?ianac=view&auc=65256 - http://www.esurplusauction.com/IANAuction/ut?ianac=view&auc= 65256


Posted By: jfinch
Date Posted: September 10 2004 at 8:41am

Cool... but boy is that thing BIG!

Nope, a specrophotometer is used to test water samples for ammonia, nitrate, phosphate, silicate, copper, ect...  Do any of us have a need for that?

Actually, I have access to one here at work, which is what I use to check my water.  Essentially all it is is a machine that tells you what color your test kit is .  For example, if you've ever done a phosphate test, you add a couple chemicals and the sample turns blue.  Then you have to compare the blue of the sample to a color wheel to determine how much phosphate is there.  Well the spectrophotometer zeros in on that wavelength of blue light and measures it's intensity converting that to a phosphate reading.  You still have to add chemicals to the water (i.e. you still need a "test kit", but usually not hobbyist... read more $$), but the machine reads the color chart.



-------------
Jon

https://www.youtube.com/channel/UC6y_EzjI_ljbIwf2n5uNzTw" rel="nofollow - What I've been doing...



Posted By: Adam Blundell
Date Posted: September 10 2004 at 9:12am

Jon- is it just me or does that sound like a great deal on that spec?  I think I may buy that.  I wonder how difficult and costly it will be to get reagents for it.

Adam



-------------
Come to a meeting, they�re fun!


Posted By: jfinch
Date Posted: September 10 2004 at 9:47am

If it works it's a good deal.  Ours is about 12" x 12" x 5" and very easy to use and I think about $2000.  The reagents are available at http://www.hach.com - www.hach.com and usually run $30 - $100 per "kit" (I think... I don't actually buy them).

I'm surprised the guy who doesn't know what temperature his tank is at would be interested in such an instrument



-------------
Jon

https://www.youtube.com/channel/UC6y_EzjI_ljbIwf2n5uNzTw" rel="nofollow - What I've been doing...



Posted By: Adam Blundell
Date Posted: September 10 2004 at 9:52am
Originally posted by jfinch jfinch wrote:

I'm surprised the guy who doesn't know what temperature his tank is at would be interested in such an instrument

So true. 

Adam



-------------
Come to a meeting, they�re fun!


Posted By: coreyk
Date Posted: May 09 2005 at 10:00pm
Well I broke down and bought one ... I just cant stand not KNOWING when its time to change my bulbs. I really do think this would have been a good club purchase.


Posted By: Adam Blundell
Date Posted: May 09 2005 at 10:49pm

Corey-
I highly recommend you charge $10 to lend it out, $5 to have you come use it.  I'm sure it will pay for itself.  I agree it would be a cool club purchase but that is an item we'd really have to keep tabs on.

Adam



-------------
Come to a meeting, they�re fun!


Posted By: coreyk
Date Posted: May 09 2005 at 11:09pm
I was thinking 10$ sounded reasonable also.

I agree it would be a cool club purchase but that is an item we'd really have to keep tabs on.

I hear that... I'm sure you guys have a hard enouhg time keeping track of the fishtrap!


Posted By: nick
Date Posted: May 09 2005 at 11:37pm

Oh ....men Correy is like you have the most high tech and expensive stuff other there you make people like me  feel like this club is just to rich for us.I know you've heard this before,HOW DO YOU SLEEP AT NIGHT MEN.



-------------
The Eyes Of Texas Are Upon You.

Hook'em Horns.


Posted By: coreyk
Date Posted: May 09 2005 at 11:46pm
Dude .. if I'm going to spend 300$ - 400$ on bulbs every 8 - 12 months I REALLY want to get every last penny out of them!

I see it as an investment. It might take a while for it to pay off for me alone.... but with everyone else getting the info as well, it will more than pay for itself in a few months. 

<edit>

Plus, the geek in me has been wanting one for over a year now! LOL


Posted By: nick
Date Posted: May 09 2005 at 11:53pm
That's a good investment though,hope it works out for you men.Hey Corey, you spent 300$-400$ on lights alone HOLY I thought I had it bad with PC and VHO'S.

-------------
The Eyes Of Texas Are Upon You.

Hook'em Horns.


Posted By: jfinch
Date Posted: May 10 2005 at 12:13am

Plus, the geek in me has been wanting one for over a year now! LOL

hmm, did somebody call?

I am so jealous!  You've got all the real cool toys



-------------
Jon

https://www.youtube.com/channel/UC6y_EzjI_ljbIwf2n5uNzTw" rel="nofollow - What I've been doing...




Print Page | Close Window

Forum Software by Web Wiz Forums® version 12.03 - http://www.webwizforums.com
Copyright ©2001-2018 Web Wiz Ltd. - https://www.webwiz.net