Japanese Rice Fish (Medaka BeniAjami) 2cm

Medaka BeniAjami – A Colourful and Resilient Jewel for Planted Aquariums

The Medaka BeniAjami (Oryzias latipes) is a striking ornamental ricefish known for its vibrant red-pink hues and graceful swimming style. Native to East Asia, particularly Japan, this selectively bred variety showcases the hardiness of wild medaka with the added beauty of deep red pigmentation. Peaceful and easy to care for, the Medaka BeniAjami is an excellent choice for aquarists looking to brighten up a pond or planted nano tank.

Size and Lifespan

Medaka BeniAjami ricefish grow to a maximum length of around 3–4 cm, making them ideal for small aquariums or outdoor tubs. With proper care, they can live up to 3–5 years. To ensure a long and healthy life, keep their tank clean, maintain stable water conditions, and avoid overcrowding.

Ideal Tank Setup

To provide the best environment for your Medaka BeniAjami, start with a tank of at least 20 litres. These fish thrive in planted aquariums with fine gravel or sand substrates. Floating plants and gentle water flow are ideal, as they mimic the fish’s natural habitat. Water parameters should be kept between pH 6.8–7.5 and temperatures from 20–26°C. They are also excellent candidates for outdoor ponds during warmer months.

Compatible Tank Mates

Thanks to their peaceful and sociable nature, the Medaka BeniAjami gets along well with other small, non-aggressive fish. Suitable companions include white cloud mountain minnows, endlers, dwarf rasboras, and shrimp. Avoid housing them with larger or aggressive species like cichlids or barbs, as this can lead to stress or injury.

Feeding and Nutrition

Medaka BeniAjami are omnivores and accept a wide range of foods. Offer them high-quality micro pellets or crushed flakes as a staple diet. Supplement with live or frozen treats like baby brine shrimp, daphnia, or microworms for enhanced colouration and vitality. Feed them small amounts once or twice daily, ensuring they consume all food within a few minutes.

Breeding and Behavior

The Medaka BeniAjami is a prolific and easy-to-breed species. Males are slimmer and often display brighter colours, while females are slightly rounder and carry eggs near their anal fins before laying them. Provide spawning mops or fine-leaf plants to collect eggs. The fry hatch within 1–2 weeks and can be raised on infusoria or powdered fry food. These fish are active swimmers and enjoy schooling in small groups.

Medaka BeniAjami – Species Overview

• Species: Oryzias latipes

• Common Name: Medaka BeniAjami

• Origin: Japan (selectively bred)

• Diet: Omnivore

• pH Range: 6.8–7.5

• Temperature: 20–26°C

• Maximum Size: 4 cm

• Minimum Tank Size: 20 L

FAQs about Medaka BeniAjami

How large do Medaka BeniAjami grow?
They grow to about 3–4 cm in length, perfect for nano tanks or tubs.

Can Medaka BeniAjami live in outdoor ponds?
Yes, they thrive in outdoor ponds in temperate climates during warm months.

Are Medaka BeniAjami suitable for beginners?
Absolutely! They are hardy, peaceful, and easy to care for.

How do you breed Medaka BeniAjami?
Provide spawning mops and separate the fry after hatching for better survival rates.

What should I feed my Medaka BeniAjami?
Use high-quality flakes or pellets with live/frozen supplements like brine shrimp.

Add a Medaka BeniAjami to Your Aquarium Today!

Enhance your aquatic setup with the vibrant Medaka BeniAjami. Their unique colour, easy care, and peaceful temperament make them an ideal addition for hobbyists of all levels. Order yours now and enjoy their charm and activity in your tank or pond!