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Adam Blundell
Presidency
Joined: June 24 2002
Location: Davis County
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Topic: Upcoming Meetings Posted: October 02 2003 at 9:52am |
Well we all know that tonight is the CORAL CUTTING SEMINAR.... but what about next month? The presidency could use some suggestions for November and December. January looks like the next coral cutting seminar, unless we push it back to February.
So, what would you like to discuss.........
Adam
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Mark Peterson
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Joined: June 19 2002
Location: Murray
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Posted: October 02 2003 at 10:27am |
Adam, I would find useful a discussion of lighting options and the pros and cons of each option to include where coral, clam, and algae types come from in the wild and what light is best for each, in the best position in our aquariums. BTW - I always thought that my aquarium in the window was getting more intense sunlight than it would receive at the equator, because of our higher elevation. An LFS owner recently pointed out to me that this was incorrect because the sun is shining at more of an angle here! Any comments? Does anyone else have an aquarium in the window?
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Adam Blundell
Presidency
Joined: June 24 2002
Location: Davis County
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Posted: October 02 2003 at 10:34am |
Far Far Far less light reaching our tanks here in the window. Keeping the tank outside, and not inside helps a ton for sunlight. An unbelievalbe amount. With that being said, a tank by a window does receive a ton of extra light that is not available in the middle of the room. I find that my tanks by windows have much better xenia growth especially. You can keep tank here outside without any lights on them, but in Equador it is much easier.
The human eye has evolved well to adapt to lighting conditions. It may not look much different inside or outside to us, but there is a huge difference in photon concentration.
Adam
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Adam Blundell
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Posted: October 02 2003 at 10:41am |
One more thing for Mark.... think about how difficult it is to sunburn here in SLC. You almost have to try. Think about how hard it is to not sunburn in Samoa, nearly impossible.
That sun has a lot of power to it.
Adam
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Suzy
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Joined: January 03 2003
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Posted: October 02 2003 at 1:11pm |
I've never found it difficult to sunburn here........ I think we should have a question and answer meeting with a panel of experts. People could write their questions or email them. Jon (chemistry knowledge), Ryan (lighting), Adam (algae expert), Mark (knows everything), Marcus (knows everything,too), Jake (knows everything else)ect,ect,ect. We have a ton of smarty-pansy kinda people who could give differing opinions to panel of a panel of experts! I could be the moderator 'cause it's my idea!
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Carl
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Joined: September 17 2003
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Posted: October 02 2003 at 1:19pm |
Wow Suzy! I wrote that exact same idea down (well, typed it in actually) but I just didn't send it! An open forum where the know-it-alls can have their brains picked apart. I'm in for that! Ask Mark!
Excellent idea!
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In Syracuse "I believe that forgiving them is God's function. Our job is simply to arrange the meeting." - Gen. H. Norman Schwarzkopf
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Chem Guy
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Joined: August 14 2002
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Posted: October 02 2003 at 1:28pm |
Adam, Since you are looking for ideas of future topics, you may want to look at something like: “Uncommon invertebrates worthy of attention” “Creating a functional ecosystem in an aquarium” “Where do we go from here-future of reefkeeping” “What is this thing crawling out of my liverock?” “Why doesn’t that work for me?” “Future of public aquariums” “Reef ecology” “Reef keeping on a budget” “Grow/collect your reef’s food (or seahorse’s food, etc.) "Getting rid of pesky pests" "Keeping/loving pests (things like mantis shrimp)" "What NOT to put in a reef tank" Obviously, some of these could be multi-meeting topics. “Reef ecology”, for example, could cover roles of detritivore, energy pathways (how to simulate in an aquarium), primary producers, major trophic levels, role of predators, etc. Uncommon invertebrates could be broken up into microorganisms, vertebrates, mollusks, worms, arthropods, etc. Suggestions for future speakers: Walter Adey-creation of ecosystems, large and small. Ron Shimek (again)-invertebrates or ecosystems Julian Sprung (again)-future of the hobby Anyway, just my $0.02 worth. -Jim
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jfinch
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Joined: March 06 2003
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Posted: October 02 2003 at 2:38pm |
BTW - I always thought that my aquarium in the window was getting more intense sunlight than it would receive at the equator, because of our higher elevation. An LFS owner recently pointed out to me that this was incorrect because the sun is shining at more of an angle here! Any comments? Does anyone else have an aquarium in the window?
Here's a table for you (values are Total Monthly Solar Radiation In a Cloudless Sky, units are kcal/cm2):
Equator 40° N Latitude Jan 20.2 8.8 Feb 20.9 12.2 Mar 21.5 16.4 Apr 20.4 20.3 May 19.3 23.0 Jun 18.8 24.0 Jul 19.1 23.4 Aug 19.3 20.9 Sep 21.2 17.0 Oct 21.2 13.2 Nov 20.4 9.7 Dec 19.2 7.7
Total radiation is the sum of the direct and scattered radiation that strikes the earth's surface. It is influenced by the degree of cloudiness, atmospheric transparency, duration of sunshine, and the height of elevation at which the measurements are taken.
Data from: CRC Handbook of Chemistry and Physics, 73rd Edition, p. 14-9
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GonZo
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Joined: July 26 2002
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Posted: October 02 2003 at 10:50pm |
It was once suggested that we have a meeting on a small and inexpensive setup, possibly raffling off the tank created at the meeting. At one point there was even a volunteer, but it wasn't me so I don't know much more than that.
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Cortney (West Jordan) The joy of discovery is certainly the liveliest that the mind of man can ever feel. - Claude Bernard
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Mark Peterson
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Posted: October 03 2003 at 12:19am |
Thanks Jon, So the summer months are practically the same light energy, even a little more, but winter is dark in comparison. My south facing window only received direct sunlight in the winter and in the summer the leaves on the trees blocked the sun so much that the light was even less in the summer, so I had an aquarium receiving about 1/4 the light of the equator. Interesting....
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jfinch
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Posted: October 03 2003 at 10:52am |
Mark, at the south pole in December the TMSR is 27.0 kcal/cm2. That's how I keep my penguins growing so large ...
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reeferman
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Joined: November 14 2002
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Posted: October 05 2003 at 10:03pm |
The first meeting I went to 2 or 3 years ago, the club had a swap meet after the speaker. I know most,if not all of us, have equipment or stuff we have diy'ed. The club could charge a small table fee or a % of price we got. We could clean out our old stuff and come home with a butch of new junk and the club gets a litle for the bank. I,m just throwing out my thinking.
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i'm a sucker for anything fishy
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Ryan Willden
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Joined: July 12 2002
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Posted: October 06 2003 at 7:31am |
The swap meet is free for anyone selling old equipment, etc. In the past whatever you sold, you kept the proceeds. But it's an interesting idea. The last one we had was at the community college, but maybe it's time for another one. I have a few things in my cabinet that I could sell.
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Mark Peterson
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Posted: October 06 2003 at 11:15am |
You know, with over 100 members this year and the 25 or more that came to the last meeting for the first time, if everyone just renewed their membership and new people paid for membership, the club would not have to do anything more than we currently do. Unfortunately, there are many people that take advantage of the WMAS and either do not renew or never pay. I could make a list here but that would embarrass them and that wouldn't seem right. They know who they are. And if they don't they can call me or look at the current membership list [almost] always available at the meetings.
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SSpargur
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Posted: October 06 2003 at 8:48pm |
Mark - I think the point that was trying to be made was alternate ways to increase funding for the club.
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Sean Spargur West Valley, UT
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Reefsaver
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Joined: October 06 2003
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Posted: October 06 2003 at 9:08pm |
I think Mark makes a great point if we'd all just pay our small share for the great benefits, we wouldn't have to try to create alternate funding for club.
Sean - I'll be out your way Wed. about 5pm are you going to be around. I've got a pink birdsnest for you and I also want to check out all your exotic stuff.
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Reefsaver www.Reefsaver.net Utah's Handpicked Coral 801 860-Reef(7333)
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SSpargur
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Posted: October 06 2003 at 10:03pm |
Kirk - Unfortunately I don't get off work until 9pm. I'm available on Friday though. Let me know.
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Sean Spargur West Valley, UT
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Suzy
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Posted: October 07 2003 at 7:17am |
Crap! I forgot to pay our dues! We always renew in October, right? I will have my checkbook next meeting. Sorry, Mark!
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Adam Blundell
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Posted: October 07 2003 at 10:20am |
The new membership cards are ready, so you can buy them in November, December, whenever. I'm sure Mark will have them out next meeting.
Adam
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