I am really enchanted by Cow Ranchu. Producing one good quality after several years of effort cannot be considered as a success. I might need new ammunitions. Gladly, a seller friend (Kwan Goldfish, Jakarta) imported several beautiful Cow Ranchu several months ago. I observed that they have different characters from mine. I quickly bought some of them. I selected the fishes with least red pigmentation since I could not find any without any red color. I also chose the ones with minimal black patches. Well, this is a personal preference. I believe the black color will grow.
This is the suspected male.
The next one below is a female. She does not lay eggs yet.
And the last one is surprisingly productive. She lays eggs from the start. The eggs are not many, and some are infertile. I guess this is the first time for her to lay eggs. She is a bit too young. I expect better result from her in the coming weeks. I mated her with my current male Cow Ranchu (from Diary #15) since the male sibling does not produce enough sperm yet. Probably he is still very young.
And these are their pictures from top-view:
Male 
Productive female
Wish me the best to be able to breed them 😊
hermantogoldfish 