
Gunther's Zanzibar Gold Nothobranch (Nothobranchius guentheri)
22–25°C · pH 6–7
39 products
Compare Nothobranchius with South American annual pearlfish. Their seasonal life cycle makes feeding, age and a species-specific breeding plan worth checking before you buy.
39 products

22–25°C · pH 6–7

22–25°C · pH 6–7

20–24°C · pH 6–7.5 · 40L

23–25°C · pH 5.8–6.4 · 40L
20–24°C · pH 6–7 · 41L

23–28°C · pH 6–7.5 · 40L

23–26°C · pH 6–7

24–30°C · pH 6.5–7.5 · 60L

18–23°C · pH 6–7 · 40L

20–23°C · pH 6–7 · 40L

20–23°C · pH 6–7.2 · 40L

20–22°C · pH 5.5–6.5 · 40L

18–24°C · pH 6–7.5 · 40L

18–22°C · pH 6.5–7 · 40L

20–25°C · pH 6–7.5 · 60L

18–24°C · pH 6–7.2 · 30L

24–27°C · pH 6.8–7.2 · 40L

18–23°C · pH 6.5–7.5 · 40L

23–28°C · pH 6–6.8 · 20L

20–24°C · pH 6–7 · 40L

22–26°C · pH 6.5–7 · 20L

22–26°C · pH 6.5–7 · 40L

20–23°C · pH 6.5–7 · 45L

22–26°C · pH 6.5–7 · 45L
Annual killifish come from seasonal habitats where the water can disappear. Embryos survive the dry period in suitable substrate and resume development when conditions allow. The name describes that life cycle; it does not mean every aquarium fish dies on its first birthday. Nothobranchius are annual, but many other killifish are not.
Explore the Nothobranchius offersThese are fish offers, rather than a general egg kit. Check the number supplied and any stated sex; ordering two does not establish a sexed or compatible pair. To maintain a line, arrange its spawning substrate and learn how to assess the eggs before breeding. Moisture, temperature and incubation time differ between species; there is no universal drying period or guaranteed hatch date.
Ask about a breeding or supply questionWolterstorff’s pearlfish and a small Notho should not inherit one tank size or companion list. Compare adult space, temperature and social needs for the fish you choose. Ask what the current stock eats, and make sure suitable food reaches every fish. Keep full species and locality labels with breeding lines; older Cynolebias trade names cover several different genera.
Compare South American pearlfish