KOI CLUB OF SAN DIEGONEWSLETTERSEPTEMBER 2022
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The Koi Club of San Diego
ANNUAL FRIENDS OF KOI AUCTION
Saturday, September 24San Diego Pond & Garden 12257 Old Pomerado Road Poway, CA 92064
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Just a quick couple of reminders about the Koi Club of San Diego Koi Auction.
This is a chance to add great koi to your pond at bargain prices. With the bidding, you get to set the price you pay.
Please bring your own seat/chair and this will help by cutting the need to rent chairs for our buyers.
Also, if you are considering bringing koi to add to the auction, remember we will have an assortment of koi bag sizes available for purchase (a whopping $1.00 each) at the upcoming meeting on September 11.
So Come and bring koi to sell. Come and add a few to your koi family. Come and help make the auction run smoothly. OJT (On the Job Training) cheerfully provided as well as the opportunity to see the fish up for sale long before the rest of the crowd. With your help this can be a successful auction.
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JFG Biofilter Cleaning Sept. 10
We were given the OK to clean the JFG biofilter September 10 at 8:00-10:00. They do have something going on at the lower pond that morning, but the upper pond is clear for us. So put this activity on your calendar and we hope to see you there. As usual, park behind the organ pavilion and walk up the service driveway to the back gate of JFG. The walk-thru gate will be propped open to let you in.
After we clean the bio, we would like to try to catch the remaining little koi from last year’s spawning. Only they’re not so little anymore! We have been given permission to do this beyond their 10:00 opening time, so we may get a lot of interest and questions from the public. Those of you who want to help, please dress appropriately and have fun! We will be keeping a handful of small koi who show potential in the upper pond but the rest will go to the canyon pond.
Hope to see you there! Any questions, email Linda at lpluth@cox.net or leave a message on her cell 619-200-4146.
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JAPANESE FRENDSHIP GARDEN VOLUNTEER NEEDED FOR MONDAY MORNINGS
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As announced at our August meeting, we are looking for a member who can help us at the Japanese Friendship Garden on Monday mornings around 8:00am. Before there was a koi pond in the upper Garden area there was grass. That’s all. We suggested for years that we would take care of the filter system if they would build a koi pond which would become the central jewel to the Garden (there was no canyon Garden at the time). Norm Meck of our club designed the pond (with a few modifications) and Voila! we have a koi pond. We have been taking care of and cleaning the filter system since 1999 really as a community service to Balboa Park. We would appreciate any help even if you can’t commit to every Monday. Being able to lift 35-40 pounds is necessary to open each section of the deck where the filter is located. AND you get to pick the brain of our KHA/Show Entrant Chairman, Koi Jack, who has been overseeing the fishes health since 2005 along with our Membership Chairman/Show Vendor Chairman, Greg Ruth.
If interested, call me and leave a message at 619-200-4146 and/or email me at lpluth@cox.net.
Linda Pluth
Japanese Friendship Garden Liaison
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September Koi Club of San Diego MeetingSeptember 11th, 2022
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Social hour - 12:00 noon - 1:00 pm
Meeting begins at 1 pm
Potluck, bring your own chair
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If you have any koi related issues or
questions, bring them to the meeting!
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OUR HOSTS WILL BE TONY AND JANINE MARTINEZ
6346 Primrose Drive
La Mesa, CA 91942
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Koi Club of San Diego Ponder Profile
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by Tony Martinez
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After a failed run at building a raised garden and hoping for a bountiful harvest of veggies, we were only able to assist in feeding and increasing the population of our local vermin “Rata”. We were bummed out and pondering advice from a friend who suggested a pond! However, he wasn’t aware of who he was talking to and what fire from my youth he would kindle! I have always wanted a Koi Pond, but due to joining the Navy and serving 23 years, there was never an opportunity to do so. Our family has always been close to Japanese culture. Being half Japanese myself and having lived in Japan for many years has given me an insight into what I wanted to build.
After the approval and a green light from my wife Janine, I began planning, reading, watching many YouTube DIY videos, and joined the San Diego Koi club (8 months prior to the big dig). The results were as follows - first shovel December 25th, operational by May 30th.
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This is a UK (United Kingdom) inspired contemporary Koi fish designated pond. I tried to put some subtle Japanese elements, but nothing glaring. The pond is 13’ x 11’ x 4.5’ and is 4800-5000 gallons. I have a single 4-inch aerated bottom drain. It is gravity fed into a Russel’s sieve, prior to merging with the return from my two No-Niche skimmers.
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The skimmers are pumped through a pressure sieve. I went with Aqua Evolution (AE) products due to COVID and the supply chain backorder on the Aqua Ultraviolet products. The filter is a 24-inch K+ pressure filter rated at 9600 gallons and the UV is AE 110-watt unit double 55-watt bulb. I like redundancy, it’s the sailor in me! I have a 60L Hakko air pump supplying the bottom drain. The return to the pond is by way of a 36-inch water spillway and three articulated Mazzei jets for directional current. I was able to source two pieces of 1-inch-thick tempered laminated low iron glass. The front piece is
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24” x 72”, and the side plate glass is 24” x 48”. Both are set in a 316 stainless steel frames. I fiberglassed the frames into the blockwork and sealed the pond with Thoroseal and Pond armor. I still plan on building a pergola for much needed shade. I gained an amazing group of knowledgeable friends on this journey! My family has really taken to this hobby and really enjoys the pond. Maya, my middle daughter has also got the bug and is as much involved as I am in our continuous research and learning about the many varieties of koi. I would like to thank my wife and daughters (Kriti, Maya, Sophia) and Tim for all the support in my craziness!
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ADDITIONAL UPCOMING EVENTS
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STEERING COMMITTEE MEETING
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The Koi Club of San Diego
ANNUAL FRIENDS OF KOI
AUCTION
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Wednesday, September 14th at 7:00 pm (earlier if you are ordering food)
Dennys
2691 Navajo Road El Cajon, CA 92020
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Saturday, September 24th, 2022
9 AM - 3 PM
San Diego Pond and Garden
12257 Old Pomerado Road
Poway, CA 92064
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WELCOME NEW MEMBERS!
Mary Burns & Kim Watson
Stu & Brenda Weissman Octavian Dobre
WELCOME BACK RENEWING MEMBERS!
Ben & Cheryl Adams Tony & Janine Martinez Bonnie McIlvaine
Bill & Jeanette Newell
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PRESIDENT'S MESSAGEby Lenore Wade
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As President, I work to make you happy with what the club does. But, this past week at our meeting at the home of Keith Burgess, he made everyone happy. Last newsletter, I asked for your support in bringing items for our opportunity drawing. Keith took me seriously! He donated about 20 beautiful plants and cuttings. (Granted, he spent more than 40 years as a gardener and his yard is a blooming paradise.) But his generosity needs to be acknowledged. Lots of members paid big bucks in hopes of taking home a few plants. Thanks, too, to other members who brought items that were ignored!!!
Thanks to so many of you responding for our request for participation in our pond tour fund raiser. After mapping the pool locations, the board decided to plan the tour at homes in the East County. Hopefully, by the time of the meeting we can give more definitive information.
As to the next meeting, as of now, I do not know its location. Linda Pluth, the newsletter coordinator is a task master and wants my article quickly. We had 2 locations offered for September 11th , but due to pond problems, both families had to back out. But, as you read this, you will already know the location.
The annual cleaning of the bio filters at the Japanese Friendship Garden will be on Saturday, September 10th . Please read the article in this newsletter to find out the details. Help is needed and appreciated.
Mark your calendars now for the club’s annual Koi Auction. It will be on Saturday, September 24th at the San Diego Pond and Garden store in Poway. Please read the information in this newsletter. Then at the next monthly meeting, we will give you more information and the opportunity to purchase the bags needed to transport your fish. Don’t forget, it is a wonderful place to find new colorful treasures for your pond. Your support is needed in making the club successful.
I am afraid that many of us, me included, take our fish for granted. They gracefully swim around showing off their beautiful colors, sometimes jumping for our amusement, and hope we will feed them in return. But when something goes wrong, we throw up our arms and ask, “Why me, what did I do wrong?” Thankfully, Koi Jack is only an e-mail, or phone call away. He may not always have the answer, but he is the voice of reason in the temporary world of chaos. This past week, my pond seemed “off”, so I called Jack. He offered several possible causes and even more possible fixes. Bless you, Jack!
I was a little disappointed and taken aback when I was told by several members that they don’t invite their spouses to read the newsletter. But I was even more heart broken when told that many members don’t even read the newsletter.
I was a high-school-teacher for many years. My students “always did their homework”. Hopefully in the future the members will realize the information included in the newsletter is part of the learning process for us as koi lovers.
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KHA KORNERby "Koi Jack" Chapman
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KOI NUTRITIONVITAMINS AND MINERALS
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- So, this is the last section for
my koi nutrition series. Some may
be glad it’s finally over. Oddly
enough this area can quickly turn into a heavy science nerd project, which
I promise to try to avoid (mostly). Vitamins are SO essential and required to
complete a host of body metabolic functions and processes. They are divided into water soluble and
fat soluble. The fat soluble (A, D, E and K) can be stored in the
liver and other koi tissues, when supplied in excess of daily
requirements. Water soluble
vitamins (B1, B2, B3, B5, B6 B12, C,
Biotin Choline, Folacin and Inosital) are required DAILY as they are
not stored within koi tissues. For
this area of koi nutrition, I’m not going to booooor you with daily requirements
by body weight or the list of deficiency signs you can observe - but for EACH vitamin deficiency there
are observable signs and some can mimic other koi health problems. For example: (forgive me) Thiamin
deficiencies can be mistaken for organophosphate (insecticide) poisoning
or Biotin deficiency can look like an external parasite or bacteria
infestations to include a blue to gray color slime over the skin or scales
of your koi. Crap, I just can’t
help myself -Deficiencies in the B’s leads to a host of issues to include:
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- Thiamin
(B1): Aids
in nerve function, digestion, and reproduction. A lack of thiamin may cause
skittishness, poor coloration, and paralysis of the fins.
- Riboflavin
(B2): Aids
in absorption of oxygen in tissues with a poor blood supply. Deficiencies
can cause cataracts, sensitivity to light, and bleeding from the nostrils
and gills.
- Niacin
(Nicotinic Acid B3): Aids
greatly in growth. A lack of this vitamin causes stunting.
- Choline,
Pantothenic Acid (B6), and Pyroxidine: All three
of these vitamins are essential for the proper metabolism of
carbohydrates, fats, and proteins. Too little of these vitamins cause
problems ranging from lack of appetite to reduced growth to internal
hemorrhaging.
- Folic Acid
and Cyanobalamin (B12): Both of these vitamins are
important for blood cell formation; deficiencies can cause anemia and
lack of appetite.
Vitamin A -
deficiencies have been associated with fin congestion, skin hemorrhages
exophthalmia (pop eye), blindness and fading colors to name a few. Finally, a deficiency in vitamin C and or A can manifest itself with deformed gill
opercula - hum - I wonder if this could include the constant turned out
positioning of the soft tissue at the end of the gill plate (just a thought as
I see this a lot). After reviewing
multiple scientific articles about fish and vitamins not one gave any
credit or comment concerning vitamin intake being diffused through the gills,
only by ingestion. Two general facts for
the backyard ponder: 1. A lot of science
has been completed on the vitamin requirements of fish and most if not all
major koi food makers have the daily vitamin requirements covered (read your
koi food ingredients list – they will vary) and number 2. THE BEST THING YOU
CAN DO TO PRESERVE VITAMINS IS TO STORE YOUR KOI FOOD IN AN AIRTIGHT DARK
COLORED CONTAINER, IN A DRY AND COOL STORAGE AREA!!! Of course this is true for all the ingredients
in your koi food, but vitamins have proven to be the first to degrade with time,
moisture and temp. For me – I check
for dates on the food I buy and want to use it all within 60 to 90 days of
purchase.
Now on to
minerals. Koi mineral requirements
include 14 in trace amounts and 7 in larger amounts and of course the water
they are swimming in is a BIG factor as 10 of the above 21 minerals can be
diffused through the gill membranes. For
the science nerd in us all, the mineral ion balance value determines if it can
or cannot cross the gill membrane. In
fish aquaculture there are around 12 minerals that are normally included in
diet formulation in different amounts for different fish species. Freshwater fish DO NOT drink water (saltwater
fish do) and koi are constantly eliminating excess water via the kidneys and
other waste mainly via the gills.
Minerals play a key role in tissue formation and metabolic function and
this is especially true in maintaining the osmotic balance between the koi’s
body and the water it swims in. Signs of possible mineral deficiencies include
very little to no growth, anorexia, anemia, cataracts, muscular degeneration
(wasting) and even fish loss. As with
vitamins, check the ingredients listing for your koi food and they vary. Generally, you are looking for a source of
phosphorus, magnesium, iron, zinc and yes copper. Here again, based on existing science most if
not all major manufacturers of koi diets have the daily mineral requirements
covered, but there is variation. When I have a question about vitamins and minerals
(or any other food ingredient question) in any koi food, I ask the question of
the manufacturers and in most cases I get a serious answer – but I have gotten,
on a couple occasions, the answer to my question was proprietary in
nature. Just don’t ask the grade level
of the MAIN ingredient white fish meal. Oh
well, I got the same answer when I asked for the ingredients in Coca-Cola LOL. The main sources of information for this
short article included; AKCA Guide to Koi Nutrition II, Recirculating Aquaculture
Systems by M. B. Timmons Et Al., and an article from the internet titled
Feeding Koi and Goldfish by Stephen m Meyers.
This entire
koi nutrition series was intended to touch on the main elements of the subject
matter and to encourage further examination of the subject by those
interested. For additional info, I would
recommend three possibilities 1. A web search on subject matter (check the
author’s credentials); 2. A nice
overview is the AKCA Guide to Koi Nutrition II ; and for a more in-depth analysis
of the subject I recommend you go to the website for Koi Organization
International.
Over the
last three months I’ve enjoyed doing this as one of my favorite koi subjects,
and I hope you have learned something you can put to use or scratch your head
about (say what) OR you may now have
more confidence (after review of ingredients) that the koi food you buy has
what your koi need to live long and healthy lives.
r/koi jack
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August Club Meeting Images
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Notes from Koi Club of San Diego Steering Committee MeetingWednesday, August 10, 2022 by Tamsie Pierce
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Members Present in person:
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Matt Rhoades
Jack Chapman
Linda Pluth
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Lenore Wade
Al Pierce
Tamsie Pierce
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Called to order at 7:00 PM. There was some discussion as to rebagging (in smaller lots)and labelling koi food donated by our supporting vendors. August meeting will be at the home of Keith Burgess. September will be at the home of Matt Rhoades October meeting will be a pond tour. K.O.I. organization is having a “Pond Side” Zoom session. Linda Pluth reminded the Steering Committee that minutes need to be approved. Treasurer- Matt relayed that we need to set a budget for the show. There was also some discussion on access to a complete membership roster. JFG- not much new at the pond. A date was set for the Annual Bio cleaning- Saturday, September 10 at 8 AM. KHA - A few phone calls concerning algae on waterfalls. Beth Williams has an 18 year-old fish. Auction- still scheduled for Saturday, September 24 at San Diego Pond and Garden. Sign ups will be circulated at the upcoming next two meetings in before the auction itself. Bags will be available at both meetings for those wishing or needing transport bags. Pond Tour - Lenore has gathered names of members interested in sharing their ponds as part of a pond tour. After some discussion the tour will be held Sunday October 9 from 11 - 4 at homes in East County. admission will be $20.00 per person, $30.00 per family. We are looking for someone to coordinate publicity and are encouraging those owners involved to submit photos of the ponds. Koi Show - Matt has reached out to Del Mar looking for the dates of Home and Garden Show. He has not heard back yet. Hoping for early April. We are looking for a vendor chair for the show. By Laws Committee- plans are to have them ready to be ratified in September for the Steering Committee, and then at a General meeting. Some discussion on the Non Profit status as involving the bylaws, and it was decided to submit for re-instatement with the old By-laws and continue work on the new/changed version in the mean time. It was agreed to have a sign in at the meetings to be movement toward an opportunity drawing to win a quilt donated by Lenore Wade. Meeting was adjourned at 8:15
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Koi Person of The Year 2022 Lenore Wade
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First VP-Program: Will Vukmanic
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Second VP-Venue: Matt Rhoades
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Treasurer: Matt Rhoades/Jill Kluth
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Show Chairman 2023: Matt Rhoades
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Newsletter editor/ Webmaster: Julia Schriber
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Membership Chairman/ Vendor Chairman: Greg Ruth
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Koi Health Advisor/
Librarian: Jack Chapman
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AKCA Representative: Scotty Yee
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Club Historian: Dr. Galen Hansen
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Property Manager: Al Pierce
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Correspondence Secretary: Shirley Elswick
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Japanese Friendship Garden Liaison: Linda Pluth
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Koi Health Advisor/
Water Quality: Jack Chapman
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Program Suggestions: Will Vukmanic
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To Host a Meeting: Lenore Wade
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To Submit an Article: Linda Pluth
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