Scientific Name: Nothobranchius Guentheri Gold Guenther’s Notho Gold Killifish Scientific Name: Nothobranchius guentheri Care Level: Moderate Size: ~2–2.5 inches Lifespan: ~1 year (annual species) Overview: A brightly colored annual killifish with vibrant gold, red, and blue tones. Short-lived but highly rewarding to keep and breed. Tank Requirements: 5–10+ gallons Temp: 72–75°F pH: 6.0–7.5 Soft substrate (peat/sand) for breeding Diet: Carnivorous—live or frozen foods like bloodworms, brine shrimp, and daphnia. Rarely accept dry food. Behavior: Peaceful but males can be aggressive toward each other. Best kept as pairs or 1 male with multiple females. Pro Tips: Keep lid tight—they can jump Provide spawning substrate (peat moss) Expect short lifespan—part of their natural cycle Notes: Assortment includes a mix of colors and patterns; Exact colors and markings will vary; Stock photo used; fish received may differ.