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August 2001 Selected Articles

Hi Koi Lovers from Fred

Secretary Reports

Pond Efficiency

Koi Names

 

Club Forum

HERONS:

Dictionary of Pond Diseases

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Hi Koi Lovers from Fred

Thanks to Carl and Andrea Brewer for hosting our July meeting. We were seated under large shade trees beside the community pond, which made for a very comfortable setting on a hot Florida afternoon. Club members were called on to give short presentations on their backyard ponds. They described the specifics on their own ponds with some being very large, some small, and some in between. I feel this worked very well and we will continue to do this at other meetings. We would like others to tell what they thought they done right building their pond and also the mistakes they feel they made so others can avoid doing the same. Thanks to all club members who participated. Thanks also to Chuck and Betty for the beautiful stained glass window they donated to our monthly raffle and the wonderful baked ham we enjoyed after the meeting.

The next meeting will be our annual summer fest / luau. Remember to wear your Hawaiian attar. We will have several small presentations, raffles, door prizes, music and lots of fun. The meeting will be on Saturday August l8 at 6p.m. at my home. Every club member is asked to bring a side dish or desert for this event as we expect to have 60 to 70 members attending. The club will be providing the main dish (Barbecued pork) and the soft drinks so don’t miss this meeting.

SECRETARY'S JOURNAL  by Linda

Minutes of the July 8, 2001 NFKC meeting. The weather was seasonably warm with a refreshing breeze. Black clouds hung in the afternoon sky waiting patiently for the close of our meeting. It was held the home of Carl & Andrea Brewer and we would like to thank them for kindly accommodating us. They have a newly completed pond that is house in a screened cabana-style patio. As we approached from the street and proceeded to the backyard, we couldn’t help but notice the immaculata condition of their grounds.

Fred Leib opened the meeting by introducing new members. 35 members and 4 guests attended.

Tim Gasson outlined the plans for the trip to Black Water Creek on Aug 4th. However, this event has been canceled due to the farm’s owner being out of town. Jan Brown gave the treasurer’s report and Fred discussed the need to by 15 more chairs for the club meetings. He also enlisted suggested for new books to enhance our library. Several good recommendations were made.

Rod Lawton delivered a $880.00 check to the club from this year’s AFKAPS. He also resigned as AFKAPS rep. as did Jim and Susan Roberts. All sighted the long drive and other upcoming obligations as their reasons. The club still needs 2 reps. and an alternate for 2002 AFKAPS. Rod went on to relate the happenings at this year’s AKCA seminar.

Plans for the Fall show, Nov. 10 came next. Tina Stogsdill will take care of the plant booth and asked that members start potting their plants now and tagging them for identification. Jim Roberts will handle the set up and members are encouraged to volunteer in this area. He will supply oxygen for the show. Todo and Jan have advertising. Tim will take care of the vendors. Charlie Gardner will secure the judges. Jon Lockerman will handle the pre-classification. Teresa Leib, Andrea Brewer and &Kate Deaton have the banquet for our Award’s Ceremony and Tina & Cliff Kaler have the food stand.

There was a discussion on letting members in out laying areas pull their fish out of the show as soon as the judging was done, so these members would have time to get back for the banquet.

Fred mentioned the possibility of holding joint activities with the Gainesville and Nature’s Coast club. Then he invited several members to describe their ponds and their histories. This was quite educational.

Pond Efficiency with Water Quality and Energy
By Russell Peters <mailto:pskoi@mindspring.com>
To keep a healthy pond you need four elements. First you need good drainage. This is a system that removes waste from the pond to the filter. Too often I see ponds without bottom drains and skimmers. Most waste will settle out on the bottom of a pond and if there is no way to remove it, it will build up, become anaerobic and make your fish ill. Even worse it may kill your fish! Bottom drains will remove a lot of this waste and a skimmer will remove floating debris before it ever reaches the bottom of your pond. Second, you will need good filtration. There are two kinds of filtration, mechanical and biological. There is not a single filter manufactured as a single component that can do both of these processes well. I don't care what the manufacturers say, it is not possible. You need some sort of filter that can separate the mechanical (solids) from the water and you need some sort of filter for the biological filtration (nitrification). Third, you need good circulation in your pond. You can get this by using the water that comes out of your filter. If this water is returned to your pond below the water line (12" - 24") then it will create a current that will move the water in your pond so that it does not stagnate or sit too long before it goes into the filter. Fourth, you need good aeration. Good aeration is not your waterfall breaking the surface of your pond. You need to exchange the heavier bad gases that build up on the bottom of your pond (stratification) with oxygen. The best way to do this is with an air pump and air stones. The bubbles from the air stones will lift the water from the bottom of the pond to the surface and at that point the exchange of gases will take place. This lift will also create additional current to move the water in your pond. The best filter design for water quality as well as energy efficiency has been and will always be a gravity flow system. They are not hard to build and can be made for any size pond. The gravity flow filter is a system in which your filter is made up of three or four chambers and they are set up so that the water level in the filter is the same as the water level in the pond. This allows you to install your pump at the end of the filter. The pump pulls the water and solids through the filter chambers. As the water flows through each of the chambers the solids will settle out (this is the mechanical part of the filter) and the ammonia in the water is then converted in the final chambers (this is the biological part of the filter) so that it becomes harmless to the fish. Using 3" - 4" pipe in your filtration system reduces the resistance and the pump becomes more efficient. As far as pump efficiency goes , we carry a line of pumps from Aqua - Flo that are extremely efficient. They manufacture four different single speed pumps. They are the 1/15HP (horse power), 1/8 HP, 1/6 HP and the 1/4 HP pump. These pumps are low suction high volume pumps. This means that you get the best performance with the least amount of resistance. If there is too much pressure in front of the pump or if they are put in a situation that they have to create a lot of suction, they will fall short in their performance. The 1/15 HP pump uses 1.3 amps and will move 3000 GPH at 3.4 feet of head (this is the amount of resistance the pump can handle to run at peak performance), the 1/8 HP pump uses 1.7 amps and will move 3800 GPH at 4.6 feet of head, the 1/6 HP pump uses 2.0 amps and will move 4100 GPH at 5.78 feet of head and the 1/4 HP pump uses 2.5 amps and will move 4980 GPH at 10 feet of head. What does this mean? It means absolutely nothing if you do not set up you system properly. If these pumps are used on a system that is gravity flow or low pressure you will be able to run your pond 24 hours a day for pennies a day. For example, the 1/4 HP pump uses 2.5 amps of electricity. This is 287.5 watts. Right now a KWH (kilowatt hour) costs about eleven cents an hour. One KWH is 1000 watts. This means the 1/4 HP pump will cost approximately 3.1625 cents an hour or 75.9 cents a day or $22.77 a month to run. This is very economical and energy efficient. Is it possible to have a Koi pond and not spend a lot on energy? Yes. Is it possible to have excellent water quality? Yes! The techniques and principles I have discussed in pond design have been around for a long time. I think that with the energy crisis more and more pond builders will learn to build more efficient systems both for energy use and water quality. I do believe that many ponds are being built by landscapers and pool builders who do not know what they are doing. As the hobby of keeping Koi grows, more and more people will be asking questions and they should try to find the people with the right answers. The more the homeowner learns the more the pond builder will have to learn. Russell Peters <mailto:pskoi@mindspring.com> is co-owner of Peters & Sons Koi and Pond Supply, which features fine quality Koi and the best Koi & Pond products available. Through their construction services, they specialize in building the best ponds for your environment and budget.

Koi Names

Non-Koi people sometimes think it’s strange that many of us name our fish. I found this string online and thought it would be fun to see what others name their fish. If you give me your list of fish names, I’ll present it here too.

Cindy: Snow white, Glitters, Sunny (changed to Dummy), Hot Lips, Mohawk, Dottie, Freckles, Lady, Sash, Marble, Tiger, Cramer. The feeder goldfish are "The Gang" and the golden orfes are "The Little Rascals". The Catfish are the "Nightcrew" and the turtles are Frienzy (real friendly) and Timmy (kinda timid)

Tom: My koi are Watson and Crick (the discoverers fo DNA’s double helix). Watson being the larger showier koi matching James Watson's persona. Crick (after Francis Crick) is smaller and a little more timid. My shurbunkin are Mendel (after Gregor Mendel) and Morgan (after Thomas Hunt Morgan). I've only named two goldfish so far; McKusick (after Victor McKusick) is a pale creamy orange instead of a bright orange that reminds of an IBM. Trans (after transketolase) is a deep orange goldfish with brownish fins.

Nedra: Mine are all called "Here Fishie"

Laura: Vader, Chewey, r2d2, c3po, Luke, (Who I have recently found out to be "Leia") and Creamsicle, and Georgia. In answer to the next obvious question, I don't even really like Star Wars. My son named Vader, my mostly black shubunkin, and the rest just sort of happened.

 

Club Forum

On July 8 we had a meeting at the home of new members, Carl & Andrea Brewer. We had our usual good turnout. The setting was near perfect with lots of shade on this hot & sunny day. However, as often happens on hot afternoons in NE Florida, the lightening started to bolt across the sky. And the group of club members were making a mad dash to get out from under the trees and into cars to be on their way home and out of the impending storm. Though many of us tried to put away a few things as we gathered our belongings, there was still a lot left for the hosts to do on their own.

Our monthly meeting of the NFKC has turned into a monthly pot-luck party. On the surface that may not seem like a problem. But I believe it is. First of all, we have 2 parties a year. We have a Luau in the summer and a Christmas Party for the December meeting. But the only difference between those two parties and the monthly meeting is that the parties are held on a Saturday evening instead of a Sunday afternoon. The parties are still held at a member’s home, and it is still pot luck. But we do have a little more time to help clean up. The parties have lost their special quality because they are so similar to the regular monthly meetings.

Secondly, we may be scaring members off who might otherwise open their homes & yards for a meeting because they think there is a lot expected of them. That was never meant to be the case. We are grateful for anyone who opens their homes to the club for a meeting. But the only obligation the hosts have is a place to hold the meeting. They are not obligated to feed or entertain club members.

When I first became a member of the NFKC, there was a core group of members who attended monthly meetings that only included about 10-15 people. We would have a meeting that lasted an hour to hour and a half, have some light snacks and cold drinks, clean up and be gone. As the core group increased in number, the meetings have gotten out of hand. The meetings NEVER start on time. Part of this is due to the fact that people are bringing in large amounts of food in bowls, platters and crock pots. It takes time to find a place for these large items. And some of them need to be plugged in to keep warm. The meetings are still running an hour to an hour and a half. However, we now have 30-40+ members in attendance. And by the time each one gets a plate full of food and finds a place to sit down and eat, go back for dessert, and talk to a few members we are talking about 3-4 hours or more. There is more trash and more for the hosts to clean up when the “meeting” is over.

I am suggesting that we get these meetings back on a more timely schedule, stop the monthly potluck party, and go back to cold drinks and light snacks, and leave the hosts with less trash and only a few hours of responsibility to the club instead of a whole day. I am willing to head a committee that would call upon individual members to provide a few snacks for each meeting instead of everyone bringing in food. The club would still pay for the ice, drinks and paper products. But with only light snacks, we would need fewer paper products and minimal utensils. And for those who really enjoy cooking for the members, please have a meeting and provide what you like. But lets save these pot-luck parties for our two annual parties that we have scheduled.   Please feel free to voice your opinions on this matter at the next meeting - which will be our Luau, and our time to party! Sandee Todorsky.

HERONS:

I am a veterinarian who has done a considerable house call practice. There are a lot of things on the market that are sold to repel or stop herons from coming to your pond for a meal. I've encountered Herons that will readily eat fish from ponds with: 1) Heron decoys 2) Inflatable snakes 3) Inflatable or other "Owl Eyes" 4) Synthetic owls.

It's interesting about the Heron decoy. The USFWS did a study on Herons and they found them to be solitary birds, preferring to travel and fish alone. Recently, marketing weasels have figured out that if they put a decoy near a pond, perhaps that would repel the Heron, since he wants to be alone...Right? WRONG. The Heron prefers to be alone, however, according to the USFWS the sight of another bird or Heron at water's edge means that it's safe to land!!! You'll see Herons landing on the opposite side of the pond, eat their fill and take off without a care. The most effective method is a pyrotechnic Heron scare - which is a unit which fires a pyrotechnical charge (a little firecracker) every three to fifteen minutes, often at random. They can be heard for miles and the sound repels the Herons. These are the ones they use at Fisheries in the middle of nowhere. They are very effective but they are VERY loud. Wouldn’t your neighbors love that?

Probably the very best (and still practical) residential Heron control is the water sprinkler ( <http://www.scatmat.com/scarecro2.htm> ). It is a proprietary branded thing, looks like some kind of a Toucan, and it shoots water when it detects motion. So, the Heron flies in, and all of a sudden the sprinkler comes on. Not that the Heron minds being wet, but it startles them and they take off. Killing a Heron (which is a migratory bird) is very easy because they have a sizeable body and they think that by staying "stock-still" you cannot see them. However, it's important that you know if you kill a Heron, and your neighbor sees you, they can have you JAILED with the carcass unless you give him your large-screen TV. Don't confer that kind of power on anyone. Repel the Heron before you try anything like killing it. Best regards Doc Johnson

Dictionary of Pond Diseases

pondaphoria: mild narcotic sensation derived (without the assistance of other drugs) from sitting beside a pond

pondoholism: addiction to ponds - patient won't go on vacations, must stop at all garden centers with even a hint of pond plants, and gets seriously depressed in winter. Moving to a warmer clime is often considered a viable solution.

pondomania: irrational desire for more and more ponds

ponditis: swelling of the pond, not to be confused with pondaphoria, pondomania or even pondoholism. It refers to the need to enlarge the pond waaaaay beyond anything you ever dreamed of when you put that 100 gallon puddle where there was a little space.

Obviously, pondomania is essentially a mental disease, and pondoholism can be treated with a 12-step program, but ponditis is a disease for which there is no known cure.

 

Hi Koi Lovers from Fred

Secretary Reports

Pond Efficiency

Koi Names

 

Club Forum

HERONS:

Dictionary of Pond Diseases