Since it is shipped in a large capacity container, there is no problem if the eggs hatch during transportation. You can rest assured that your order will be delivered by professionals who deliver hundreds of items a year. Characteristics of Dragon Phoenix Dragon phoenix was developed in 2020. Dragon phoenix vermilion and has a black mesh pattern (black border).Also, the fins are beautifully stretched and have elegant shapes like sticky rice cakes and guppy. In addition to the black-rimmed body color, Dragon Phoenix is in the shape of a light and has three characteristics: fin length. Dragon Phoenix is one of the most beautiful improved killifish and is a very popular killifish.However, it is quite difficult to get it because it is not very spread. How to Grow Dragon Phoenix Raising Dragon Phoenix itself is simple.It's no different from other killifish, but it's easier to lose weight than other killifish, so please give them more food.The trick is to reduce the breeding density and increase the amount of food.If you just raise them, there is no big difference in difficulty compared to other killifish.

Shogun Sanshoku is an original brand of Shogun Medaka. The colorful glitter and tricolor pattern are very beautiful. It lays many eggs, is durable and easy to raise even for beginners.

Dragon Blue is a selectively bred medaka developed in 2019. It is characterized by the Hikari body type of the Mikagura medaka, with symmetrical dorsal and ventral fins. Not only does its entire body shine silver, but its fins also glow blue, making it an exceptionally beautiful medaka.

「令和サファイア」Reiwa Sapphire" is an improved medaka created by the medaka specialty shop 「静楽庵"Jyorakuan" 」in 2022. The characteristic of "Reiwa Sapphire" is the expression of the "Reiwa gene," which causes the fins to turn red in addition to having the glitter of a Sapphire medaka. Additionally, "Reiwa Sapphire" produces medaka with various expressions. Some individuals are born with stronger yellow or orange colors compared to regular Sapphire medaka. While Sapphire medaka typically range from black to blue, "Reiwa Sapphire" offers a wide range of body colors from blue glitter to green and orange.k Diamond." It was developed in 2023. This medaka features the jet-black body and glitter on the sides from the Midnight Frill, combined with the Reiwa gene that turns the fins orange. It is hardy, produces many eggs, and is easy to care for.

Black Mamba is an improved medaka created by crossbreeding "Midnight Frill Shikkoku Type" and "Reiwa Black Diamond." It was developed in 2023. This medaka features the jet-black body and glitter on the sides from the Midnight Frill, combined with the Reiwa gene that turns the fins orange. It is hardy, produces many eggs, and is easy to care for.

【楊貴妃アルビノダルマ（Yokihi Albino Balloon）】 is the albino version of the Yokihi Daruma Medaka. Despite being albino, it is hardy, resistant to diseases, and can be kept almost the same way as regular medaka. It has a high egg production rate and is easy to breed. However, it grows slowly, so it takes time to reach adulthood. The fixation rate is also high, with most of the medaka being born as albinos. It is suitable for beginners.

【深海メダカ（Shinkai Medaka）】 is a variety that, when viewed from above, appears to have a deep blue color reminiscent of the ocean visible through its body. This enchanting color evokes the depths of the sea. 【深海メダカ（Shinkai Medaka）】 has a blue-based body color, with a beautiful blue glow in the peritoneum when viewed from above. This feature is referred to as "peritoneal blue." It is distinct from the expression called "peritoneal light." 【深海メダカ（Shinkai Medaka）】 is considered a variety derived from the marine blue variety of medaka, which is itself a derivative of the Mikiyuki medaka. This variety has had its external light removed. The characteristic of this variety is that with the removal of the external light expression, a deep blue color reminiscent of the ocean remains within its body. Although it appeared relatively early in 2010, it was initially a rare variety with limited circulation.

【マリアージュロングフィン（Mariage Longfin）】 is a medaka developed by top breeder 【垂水政治（Tarumi Seiji）】 through the crossbreeding of 【「鱗光ロングフィン（垂水ロングフィン）×モルフォ」】. The main feature is that its dorsal and anal fins are elongated and become fluffy white (【フサヒレ】). This fluffiness is expressed because the branched soft rays of the elongated fins gather guanine (fin light), creating a fluffy appearance like the red circle. The fluffiness itself was already developed by 【垂水さん】 in 2019 and is distributed under the strain name 【垂水ロングフィン】. By crossbreeding 【垂水ロングフィン】 with 【モルフォ】, the fluffiness became more pronounced, and the inheritance rate increased. Due to the good compatibility of this combination, it was named "Mariage" (※a nuance meaning a good combination). **Care for 【マリアージュロングフィン（Mariage Longfin）】** 【マリアージュロングフィン（Mariage Longfin）】 needs to be kept at high temperatures to allow the fins to grow beautifully. It is recommended to maintain the water temperature at 28°C or higher with spacious care. About five fish in a 13-liter tank is ideal. A white or transparent container is preferable. Although not all fins will become fluffy under these conditions, it is believed that you can enjoy 【マリアージュロングフィン（Mariage Longfin）】 more if you approximate the above-mentioned care environment.

The Goshiki Type R Daruma was developed by Chikushi Medaka in 2023. It is characterized by a red head and black rim. It is traded at very high prices and is one of the most valuable medaka in Japan.

The Night Cherry Blossom Medaka is a selectively bred medaka created by breeder Seiji Tarumi in 2017. The definition of the Night Cherry Blossom Medaka is somewhat vague, encompassing a wide variety of traits. According to the Japan Medaka Association, the definition is "yellow-black semi-transparent scales with glitter." Due to their semi-transparent scales, the gill covers are visible, and any medaka with a black and yellow pattern and glitter can be considered a Night Cherry Blossom Medaka.

This is the food we actually feed our medaka. It is highly effective, and you can notice the benefits quickly. 1. Significantly increases the number of eggs laid 2. Reduces the risk of illness 3. Keeps the water cleaner 4. Accelerates growth rate 5. The small pellets can be used for both fry and adult fish Due to these advantages, we recommend it for those raising medaka. When feeding fry, crush the pellets with your fingers. Since medaka do not have a stomach, they become hungry every two hours. The best practice is to feed them three times a day, approximately every two hours. The correct way to feed them is to give an amount they can consume within 30 seconds, repeating this 3 to 5 times per feeding session.