Kern's Perfect Leo Shrimp - Discrete and alive - Global FlyFisher

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Kern's Perfect Leo Shrimp


Published Jul 8th 2010

Discrete and alive

By , Kern Leo Lund



Facebook & Fly Swap!

I don't use Facebook that much, actually only when someone writes me. Why? Well, I just haven't really been diving into it. One day a guy byt the name of Kern Leo Lund from Denmark sent me a message asking if I was the Kasper Mühlbach--the guy with a few articles under his belt who was a part of the Global FlyFisher team. No matter how much I played modest, I couldn't find a way not to reply positively to this question, and the result was that he sent me a box of flies. It only took 11 days from Denmark to South Sweden - but I got them. In the box were two nice shrimps with clear legs ready to jump out at me or at least crawl out over the door step and into the nearby water at first chance.

Kern inspecting a fly


They looked great and I took a couple of photos. We kept writing back and forth on Facebook and decided to make a small article about how to tie this fly--exclusively for GFF!

I asked a little about the tying technique and if the tail made the shrimp spin and thereby the leader curl. Kern said that it swam perfectly in the water, but my skepticism made me dress in waders and go for an hour in the evening, since there was no need to publish a fly that would cause more frustrations than joy.

Test fishing
It is hot. Not too much, actually just nice. The moon is showing half of its face - golden pale. The ducks and herons are making their weird songs and small ducklings are racing on the surface snapping midges. They must spend more energy catching them than they gain from eating them. But they seem to have fun.
I tie on the fly and make my way through the forest to the shore. The flowers and grass is knee high at least. It smells fresh, dry and natural. It is finally summer.

I step into the water and walk slowly to the reef. The sea is like a mirror. The line comes off the reel. Nice sound. It almost sounds like a fish making short, wild runs. I cast 5 meters and drag the rod, so the fly passes me close by. Kern was right. It looks great and it does not spin. More line is pulled of the reel and the fly penetrates the surface a few moments later with a silent little "plop".

One pull and I feel a fish. It hooks itself. I am surprised. So is the fish. At first it just follows the line and comes towards me. Not a big one, I guess, but a fish is a fish and this one came out of the blue. It turns when it sees me. The tail is bigger than I thought. What a coincidence. Normally I hate these stories beginning with:

"Yesterday I tied this fly bla bla bla... and today it proved it's value. I caught 7 nice fish and named the fly 7killsfly..."

And here I am. The fact is that I have received a fly, tied it on and in first cast it's taken by a three kilo sea trout. Is it the fly or is it the angler...?

I admire the fish. It is heavy, well-proportioned and and absolutely perfect. I'd better call my friend

The first-cast-fish

Anders just to check if his on his way with the camera.
He is.
We fish for a few more hours and have a few contacts and release two fish. It is dark when we decide to call it a night. The moon has disappeared behind the trees when we try to find a path through the wilderness. What a nice test fishing!


The meeting
The day for taking photos for the step-by-step instruction was closing in. Who was this guy? Kern? Strange name, even by Danish standards, by the way. Well, at least as strange as Mühlbach. I had seen his flies on a few Danish sites. What characterized them was a sense of detail and perfect tying.

The road ended blindly. 3 houses without numbers. I parked my car. Checked the mailbox. A door opened. "Yeah - you are right. It is here!".
Kern - not the smallest man on earth.
Kind of a body builder type.
And that's exactly what he is. Body builder, The oldest pro in Denmark at the moment. Dedicated to his training and competing in the league for more than twenty years. He is a serious competitor. Maybe competing with himself, mostly. He wants it to be OK. The house, furniture and surroundings is the same. Just OK! No doubt he is a sensing person--a perfectionist.

A medal hangs above his fly tying desk from Mustad Open 2002. A second place. The second second place, actually. He laughed. He had got an reply from the committee explaining the reason. He couldn't see it.

He shows me some of the flies used for tuna, travelly and sea trout. Of course they are different, but they are all tied to perfection - to a very high standard. That is another thing what drives him. Tying high standard flies for fishing, with neat details that just add this little extra realistic look. The look as we as humans believe in (the sea trout probably do not care that much). He has been working on this shrimp for some time now, and it is finished. Time for a public release.



Kern's Perfect Leo Shrimp


Materials
HookGamakatsu G Code F 314 size 4 or Daiichi size 4, swimming larva hook, york bend, 3x-long curved. shank, 2x-heavy wire, up-eye, bronze
ThreadUno Mono Clear
Tail/tagRed SLF dubbing
Head dubbingSLF Olive green
Rib0.20 mm nylon
DubbingSLF, sand, tan and/or other light dubbings
EyesBurned monofilament, painted and finished with epoxy
AntennasTwo stripped grizzle hackle stems and clear, thin rubber legs
LegsFour pairs of clear, flexy legs marked with a black pen. See comments for more info
BackTan/Light sand EP fiber
TailTwo clear flexi legs, turned


Tying instructions

  1. Tie in a some lead or tungsten as a keel.

  2. Tie in a small ball of red SLF.

  3. Tie in a small tufft of sandy colored SLF.

  4. Cut the stem out a grizzle say hackle. Tie it in.

  5. Tie in a some sand/seal colored SLF. Make a few turns.

  6. Make a neat little knot on every leg to make them become more lively.

  7. Tie in the first pair of legs.

  8. Tie in the eyes on each side of the shank.

  9. Tie in the ribbing.

  10. Make one wrap of the sandy colored mix.

  11. Tie some sandy colored SLF and the first pair of legs. Continue doing that. Three pairs if the hook is normal length and 4 pairs if the hook is 1x-2x long.

  12. Take a rubber band. 3-4 times the hook lengt. On the middle, you make a small loop and tie it sown at the hook eye.Repeat, so you now have 4 rubber legs starting from two loops at the eye.

  13. Hold the 4 rubber bands tight and lock them wirh the rib and the hook bend. Make the ribbing come forward in nice turns. The turns should become slightly more narrow as they approach the hook eye.

  14. Form a nice little head and whipfinish.

  15. Brush the fly throughly so the fibres sticks out and it gets a transparent look.

  16. Mark the legs and back with small dots from a black pen.

  17. Mark the dubbing at the hook bend with an olive pen.





+
Step 1 - attach the nylon to the hook -
Step 1 - attach the nylon to the hook
+
Step 2 - Add a small piece of lead  - or tungsten
Step 2 - Add a small piece of lead
+
Step 3 - add a red butt -
Step 3 - add a red butt
+
Step 4 - add some light sandy dubbing -
Step 4 - add some light sandy dubbing
+
Step - 5 - take  grizzle spey hackle -  and cut out the stem
Step - 5 - take grizzle spey hackle
+
Step 6 - tie in the spey hackle  - and add some more dubbing
Step 6 - tie in the spey hackle
+
Step 7 - tie in the first pair of rubber legs -
Step 7 - tie in the first pair of rubber legs
+
Step 8 - Secure a pair of shrimp eyes -
Step 8 - Secure a pair of shrimp eyes
+
Step 9 - Tie in the ribbing -
Step 9 - Tie in the ribbing
+
Step 10 - Tie in the second pair of legs -
Step 10 - Tie in the second pair of legs
+
Step 11 - add some dubbing  - and tie in the third pair of legs
Step 11 - add some dubbing
+
Step 12 - add more dubbing  - and tie in the last couple of legs
Step 12 - add more dubbing
+
Step 13 - Take a rubber band  - and make a small loop. Secure it at the hook eye.The rubber band should be 4 times the length of the hook.
Step 13 - Take a rubber band
+
Step 14 - secure the loop tightly -
Step 14 - secure the loop tightly
+
Step 15 - coffee break -
Step 15 - coffee break
+
Step 16 - make one loop more.  - Secure it on the other side at the hook eye
Step 16 - make one loop more.
+
Step 17 - secure the loops tightly  - and you have a neat shrimp tail
Step 17 - secure the loops tightly
+
Step 18 - collect the rubber bands -
Step 18 - collect the rubber bands
+
Step 19 - Make the ribbing come forward -  in more and more narrow turns
Step 19 - Make the ribbing come forward
+
Step 20 - Whipfinish and varnish -
Step 20 - Whipfinish and varnish
+
Step 21 - Make a knot on four the rubber legs  -
Step 21 - Make a knot on four the rubber legs
+
Step 22 - to control the knot  - use a pair of tweezers
Step 22 - to control the knot
+
Step 23 Knot! -
Step 23 Knot!
+
Step 24 - Brush up the dubbing - to get a transparent look and to imitate the smaller legs
Step 24 - Brush up the dubbing
+
Step 25 - Mark the legs  - and the back with small, black dots
Step 25 - Mark the legs
+
Shrimp legs comes in spools -
Shrimp legs comes in spools
+
The legs may be adjusted -
The legs may be adjusted





User comments
From: Stefano · stefano4deangelis·at·libero.it  Link
Submitted March 25th 2011

Dear Kern, pleased to meet you. Writing from Italy. About Kern's Perfect Leo Shrimp...... simply perfect. Do you sell some of these creatures?
Best Regards


From: Tom Gibbons · h-s322·at·hotmail.com  Link
Submitted October 30th 2010

Hello to all of you fanatics..isn't it novel to what extremes a flyfisherman/tyer will export his energies to the developement a single pattern,such as this inovative shrimp by Kern Leo Lund. Hands down,a winner! The photowork is definitely satisfiying. Thanks tons for this technique. Tom Gibbons


GFF staff comment
From: Kasper Mühlbach · kasper·at·muehlbach.dk  Link
Submitted October 6th 2010

Jakob,

I might add a few more photos, but I need to know exactly what you are missing. What details do you want to have illustrated better?

Kasper


From: Jakob · bionauten·at·gmail.com  Link
Submitted October 6th 2010

Hey Martin

I know I know you have a lot all ready :0). I acknowledge the great work you do off course. The only thing i was aiming at was more pictures of the final fly, but I will have to settle with 40 it seems ;0).

Best wishes

Jakob


GFF staff comment
From: Martin Joergensen · martin·at·globalflyfisher.com  Link
Submitted August 15th 2010

Jakob,

More pictures...?! This article has almost 40 pictures already! We can hardly squeeze more in... The number of images found on any of our patterns surpasses what you find on most pattern articles on the web by an order of magnitude (well, almost...).

These images were all shot during a "live" tying of the fly, as is most of our step-by-step photos, and it can sometimes be difficult to control the background. But if you click on the images to see the larger versions you will see lots of details.

Doing an article such as this one is more than enough work as it is, and supplying shots on different backgrounds is unfortunately beyond our resources. We are after all doing this for fun and for free.

Martin


From: Jakob Kristensen  Link
Submitted August 14th 2010

Hey

What about more pictures. The ones you have posted are great but it would great with more details. It would be great to see it on a lighter background also.

But great article and great great fly.

Best wishes

Jakob


GFF staff comment
From: Kasper Mühlbach  Link
Submitted August 9th 2010

Dabe,

you are right. The fly tied min the step-by-step sequence does not include EP fibres. The version tied upside down does, though.

You can use either material, but the fly gets a more transparent look using the rubber bands.

Kasper


From: badassharleydude · dabe2820·at·gmail.com  Link
Submitted August 7th 2010

This is not just a great looking fly, it´s also a great fish catcher. For the last couple of years I have almost exclusively fished with Kern´s Leo Shrimp and Agerskovs Honey Shrimp, when chasing seatrout of the Danish coast.
I just have one question for tying this great looking modified version. On the material list it says there is a back/carapace made from EP fibres, but in the step-by-step this is left out. Should the rubber legs be positioned under or over the EP fibres.


GFF staff comment
From: Martin Joergensen · martin·at·globalflyfisher.com  Link
Submitted August 6th 2010

Folks,

Here's an other likely source for elastic leg material. Moderate size spools, good prices and both clear and in many colors.

Martin


From: capt. brian moran · featherbayflyfishing·at·yahoo.com  Link
Submitted August 5th 2010

this is a terriffic searching pattern with applacations on many species of fish ,,, the rubber legs you metion,, any help on locating the material would be appreciated,,,thank you for shareing this this little wonder,,


GFF staff comment
From: Kasper Mühlbach  Link
Submitted July 29th 2010

Guys,

Kern spent some hours on the net and found out what he had on his fly tying desk. It is a rubber band used for making trinkets.

It is called Crystal tec and can be bought in kilometers here (or just 100 meters!) (the site is in Danish!).

The one used on Kern's Perfect Leo Shrimp is 0.5 mm.

Kasper Mühlbach


From: Pike · pike007·at·seznam.cz  Link
Submitted July 28th 2010

Hi, today I bought Pearl barred Sili Legs distributed by Veniard. It looks very interesting and do the job well.


From: Jannik Nielsen · 9elsen·at·sport.dk  Link
Submitted July 21st 2010

Oh Leo, that is the best looking shrimpfly you have ever created. looking forward to see you catch many big seatrout this fall, when we go fishing together. Maby someday, i will come by your house, and get some off your rubber legs.
See you, my friend.


From: Thomas · lost·at·gfai.de  Link
Submitted July 19th 2010

Hi,
a few years ago i found in a Hobby Shop in Berlin that material called (of course in german (or denglish :^))) "Stretchgummi" and sold in different thicknesses.

I guess it is used for small chains and can pulled over the wrist, because it is flexible.
...

There is also a nice article on this website from Steve Schweitzer .. he used as ribbung a material called: "Stretch Magic" ... i guess that is the same stuff like Stretchgummi.

Best regards from Berlin - Thomas

PS: It seems that Kern's Shrimp not only catch fish ... also the fisherman too :^)


GFF staff comment
From: Kasper Mühlbach · kasper·at·muehlbach.dk  Link
Submitted July 18th 2010

Erik and Tob,

The rubber that Kern is using was found at his workplace on the spool. No one know what it is and where it came from. Kern is now trying to find out even though he has several kilometers.

Clear flexi legs might be available at Go-Fishing.

Kasper


From: Tobsn · dellaquentis·at·web.de  Link
Submitted July 13th 2010

Great fly. Where did you got that rubber legs from? I was looking for them on the internet, but found nothing so far.


From: Erik · lowlanda·at·hotmail.com  Link
Submitted July 12th 2010

Great looking shrimp! But where can I find the needed materials? I searched the web but came up empty handed... Thanx!

Erik


From: Erik · lowlanda·at·hotmail.com  Link
Submitted July 11th 2010

What a great looking shrimp! But.. I've been searching the web for the clear flexi legs but I can't seem to find them. Anyone know where to get them? Thanx!


From: Jan-Ole Willers · olewillers·at·web.de  Link
Submitted July 10th 2010

Kasper, Kern,

very interesting pattern, nice pictures, and "something to do" until September. And the way to the perfect shrimp has one more chapter. Thanks for sharing.

Rgds,
Ole


From: klein · omg-fishingrawks·at·hotmail.com  Link
Submitted July 10th 2010

i am sure peacock bass takes this too!


From: kelvin · pugetsoundflatwing·at·hotmail.com  Link
Submitted July 8th 2010

That is a great pattern!


GFF staff comment
Comment to an image
From: Kasper Mühlbach  Link
Submitted April 11th 2011

Nestor,

we posted a few links on the frontpage of this article.

Hope you get some shrimps crawling soon.

Kasper


Comment to an image
From: Nestor Dupo · nestorduposimport·at·gmail.com  Link
Submitted April 7th 2011

Hello Kasper,

Where to buy that spool or are you selling them? love to buy one, thanks for sharing.


Comment to an image
From: ArticWolf · coastalwolf·at·gmail.com  Link
Submitted November 14th 2010

my suggestion would be to use..'Stretch Magic'..it is found in craft stores that carry 'bead products'.

..the creation of this fly is awesome,thank you for sharing.......ArticWolf


Comment to an image
From: Frans Ronde Netherlands · fjronde·at·kpnplanet.nl  Link
Submitted October 6th 2010

where doe you get the material shrimp legs tyed on your super shrimp?


Comment to an image
From: Garry Frakes · garryfrakes·at·yahoo.com  Link
Submitted August 6th 2010

Nice you have a great deal of detail i like it. Keep up the good work! What was the matl. for the legs?



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Part of the theme:
Tying shrimp flies
How to tie the best shrimp fly patterns. Imitations of shrimp for saltwater fishing for bonefish, sea trout and many more fish that eat shrimps.