After awhile of searching for this Japanese medaka, I finally obtained 13 medakas from private breeder as I was so happy that I finally got them. Right now the medaka are in 10 gal tank with bluefin killies as their home till the summer where the medakas will live in the plastic tub along with the bluefins too. I have two different colors of medaka: grey and gold. Hopefully the medakas will do a little breeding for me soon.