Orochi killifish do not lose their color even if the container is light colored, and are said to be the blackest of all killifish. Eggs taken from Orochi killifish, will be 30 + a. They are very popular killifish.
Blue Miyuki Medaka Ricefish (Oryzias latipes) - Aquatic Arts
rice fish 30 eggs japan tropical medaka aquarium killifish fish 【ryuushouhoushi】
kouhakurame medaka rice fish eggs 20+α made in Japan Killifish - Girls' Frontline Corner
Beginner Aquarium Live Killifish Eggs for sale
Beginner Aquarium Live Killifish Eggs for sale
Medaka Fish Eggs FOR SALE! - PicClick UK
Medaka Rice Fish FOR SALE! - PicClick UK
MEDAKA RICE FISH
I Got the BLACKEST RICEFISH!! Orochi Medaka
Live Aquarium Killifish for sale