Working on Symmetrical Bettas

Well, I'm thinking of working on the three unpaired fins of bettas: dorsal, caudal and anal fin. In my plans, I have two of the three fins down. The sailfin trait for the dorsal and the rosetail for the caudal. Now, I'm thinking of working of the anal fin. Thus, breeding for the symmetrical trait will deal with the anal fin.

Here are some links about symmetrical betta.

The Plakat Trilogy

Proposal for Adjustment of the IBC Plakat Standards

I see some work in progress in the anal fins in a handful of my bettas. They show a more rectangular anal fin than a trapezoidal of a typical asymmetrical betta. 

Here are some pictures:

Here is the most prime example of the anal fin I'm looking for. This has the rectangular shape. The outline is smooth from the front part of the anal fin to the back. Aside from the anal, this has the dorsal and D-caudal to boot.

These two have rectangular anal fins. However, as you can see, the anal fin is not as smooth from the front to the back. This hints that the rear part of the anal fin will extend in the future...leading to an asymmetrical form. The extreme branching of the Copper Red Rosetail HMPK causes the anal fin to wrinkle and further make the outline more bumpy.

With more work, I will try to bring the form close to the first fish.

UPDATE (10/26/2013)
I got several new breeders from a friend. These fish are gonna be symmetrical!!! I'm excited to breed them!!! Then, breed them with my fish!!!!

Moreover, I am planning to breed the Platinum male to the DTPK daughter of the solid Copper male. If I'm lucky, he'll produce more symmetrical fish for me.

My Betta Breeds 2

Here are fish that I have bred in the past few months

Platinum Red HMPK

Copper DTHMPK

Copper Marble DTHMPK

Copper Marble Sailfin HMPK

Green Broad Dorsal HMPK

Copper Red HMPK

Copper Red Rosetail HMPK


Here is a link to the old one: My Betta Breeds

Grandfather VS Grandchild

Grandfather

Grandchild

I don't really know what motivated me to compare them. I just want to.

I will point out the differences that are most significant to me.
[Feel free to comment if you want to add more]

Dorsal
For me, both are sailfin because the dorsal fin width is at least half of body length. Dorsal bases (where the dorsal is attached to the body) are still wide.
Grandfather has a nicer shape because its more rectangular. More broad
Grandchild has a broad dorsal too (check out the base). However, the shape doesn't give it that impression though.
First rays play an important role. Grandfather has an abrupt increase in dorsal ray length while grandchild has a more gradual increase in dorsal ray length. Hence, grandchild's dorsal shape is more smooth and rounded.

Body
Grandfather has a typical betta body
Grandchild has a thicker, stockier body...this evidences a strong dt background (even though both of his parents are singletails carrying DT)
Toplines are both smooth.

Ventral, Anal, Caudal
All are pretty much the same to me. The shape of the anal fin is uniform for the line. I'm seeing a trend to a more symmetrical look.
Caudal is still rounded. I will have to work on that.

Color
Honestly, I have no idea how Grandfather carried marble. Grandchild's father is a copper marble. When Grandchild was younger, he was a solid copper then marbled out into his current color. It pretty much stabilized now.
Grandfather showed the typical black base my coppers have.


The Winner
For me, Grandfather still wins. I am planning to cross Grandchild to Grandfather's two DT daugthers. They are Grandchild's aunties. I hope to get more of Grandfather's blood into the next batches of fry. I am yet to see a reincarnation of Grandfather but I am hoping.

More about dorsals here: http://babyfishbreeder.blogspot.com/2013/03/what-dorsal.html

UPDATE (10/23/2013)
I see fry from Grandchild x DT aunts.
They are almost all DT! Grandchild really has strong DT blood in him.I crossed the aunties to other related fish. They threw in some singletails. I'm planning to bump the DT produced by him to these STs. I hope for more Sailfin HMPK to come my way!

My Betta Breeds

Copper Red HMPK male (descended from Copper Red PK-geno Delta and Copper HMPK)


Cellophane HMPK male (descended from Red Dragon x Marble)


Melano PK male (descended from Metallic Steel HMPK x Copper PK)


Grizzle HMPK male (brother to Cellophane)


 Metallic Steel HMPK male (brother to Melano)


Copper PK female (niece of Melano and Metallic Steel)



Black Lace HMPK male (sibling of Copper PK female)


Metallic Steel Blue Marble (sibling of Copper PK female)
This one has a really promising dorsal but I can't say that for the rest of the fins. This fish is related (albeit, very, very distantly) to my current Copper Line. I would say the line is really inclined to broad dorsals.

Here is a link to the new one: My Betta Breeds 2