Kohaku Koi Swordtail Livebearer 5cmKohaku Koi Swordtail Livebearer 5cm showcases vivid red-and-white koi-style colours with a graceful sword-like tail. Hardy, peaceful, and beginner-friendly, it brings vibrant movement to any freshwater tank.Distinct AppearanceThis swordtail variety features bold red and white colouration reminiscent of Kohaku koi, making it an instant visual highlight. Its namesake sword-like extension on the lower caudal fin adds a touch of elegance. Currently 5cm in size, it can grow to around 12cm. Therefore, it’s a fantastic centrepiece fish in any mid-sized tropical or coolwater tank.Compatible Tank Mates for Kohaku Koi SwordtailThis peaceful species gets along well with other community fish. Ideal companions include:GuppiesPlatiesMolliesTetras and RasborasHowever, it’s best to avoid aggressive or fin-nipping fish. Also, limit the number of males in the same tank to reduce territorial behaviour. A well-balanced group fosters harmony and encourages natural schooling behaviour.Feeding the Kohaku Koi Swordtail LivebearerThese fish are not fussy eaters. They thrive on a mixed diet including:High-quality flakes or micro pelletsBlanched vegetables such as spinach or zucchiniOccasional treats like brine shrimp or bloodwormsFeed once or twice daily, offering what they can consume in about 3 minutes. This approach supports their colour vibrancy and overall health while keeping the water clean.How to Breed Kohaku Koi Swordtail FishAs livebearers, they are relatively easy to breed. With the right conditions, females can give birth to up to 80 fry every few weeks. To protect the young, provide dense plant cover or a breeding box. Additionally, separating males from females after birth helps prevent overcrowding. Clean water and a calm environment are essential for fry survival and growth.Kohaku Koi Swordtail Care OverviewSpecies: Xiphophorus helleriiCommon Name: SwordtailOrigin: Central America (Mexico, Honduras)Diet: OmnivorepH Range: 7.0 – 8.3Temperature Range: 16°C – 29°CBreed Type: LivebearerCurrent Size: Approximately 5cmMaximum Size: Around 12cmSex: Un-sexedFAQsWhat size tank is best? An 80-litre tank or larger provides plenty of room for swimming and schooling behaviour.Can they live with fin-nippers? No. Choose gentle community fish to avoid injury or stress.How often should they be fed? Once or twice daily, only what they can finish in 3 minutes.Are they suitable for beginners? Yes, they are hardy, adaptable, and easy to care for, making them great for first-time fishkeepers.How many babies do they produce? Females can birth up to 80 fry per spawning cycle.
