Catfish - silurus glanis - 15-20 cm
  • Largest European fish
  • Only for very large ponds
  • Popular food fish
  • Predator and scavenger
This article is currently not available!
Notify me when the item is available.

I have taken note of the privacy policy.

Catfish - silurus glanis - 15-20 cm

2 answered questions
23,99* 29,99 *
20.01% saved!

incl. VAT plus shipping costs

Currently not available

Available in our German store!
Delivery only innh. Germany and Austria possible.
Switch to the German store
  • 10333

Fast delivery times

All products are in stock with us!

14 years of breeding experience

Let our team of experts advise you!

High customer satisfaction

from over 3,000 reviews "
Product information
Catfish - silurus glanis - 15-20 cm
The really huge catfish are a case for the really, really big ponds and a suitable stocking for lakes. European catfish are popular food fish and are actually always hungry. The voracious predators do not stop at adult pond fish such as koi or carp, tench or rudd, depending on their size. - Garnelio

The scaleless catfish (Siluris glanis) grows well over 150 centimeters long and weighs up to 300 kilograms. Also called European cat fish or true catfish, it is one of the largest freshwater fish in Europe. The catfish belongs to the family of the true catfish (Siluridae) and lives in the wild mainly in larger rivers such as the Rhine, the Elbe and the Doubs and in lakes. The adaptable and robust catfish can even be found in the brackish waters of the Baltic Sea and the Black Sea. The catfish can be recognized by its six characteristic whiskers and its long, laterally flattened shape. Catfish are dark gray to black, but there are also albinos. Catfish are popular and sought after food fish.

In the wild, the nocturnal Waller live mainly in stagnant to slow-flowing waters with somewhat higher water temperatures . In general, the Waller is a fish that can cope even in organically polluted waters and has no problems even with lower oxygen levels. Even an oxygen concentration of 3 mg/l they can cope well thanks to the high hemoglobin content in their blood.

According to their size, the nocturnal catfish are only suitable for extremely large ponds over 100,000 liters or even better as stocking for lakes. True catfish are solitary animals in their old age and like to rest in heavily weeded areas of the pond. Young catfish, on the other hand, travel in groups. Good planting is mandatory in a catfish pond.

True catfish are bottom-oriented and nocturnal. Catfish are powerful predators with an insatiable appetite. Catfish are nearly blind and find their prey by smell and taste. Large specimens prey on rudd, tench and carp, goldfish, koi and anything else that will fit in their large, wide mouths. Even carrion of birds and amphibians is eaten. Smaller catfish also eat insects, juvenile fish, small and larger crayfish, other invertebrates and worms.

When water temperatures rise to 17-20 °C in spring, the catfish mating season begins. The male European catfish digs a spawning pit near the shore with powerful tail strokes. The courtship of catfish takes place mainly in the evening, it is a real spectacle. The male drives the female across the water and even to the surface to show the spawning pit to his beloved. When mating, the male wraps his arms around the female, who falls into spawning rigidity. In doing so, she drops the spawn into the nest. The female lays up to 25,000 eggs per kilo of live weight. The eggs have a natural protection against fungus.

The young catfish hatch about 3 days later, depending on the temperature, and retreat to dark areas. Young catfish grow quickly and go to the fry of other fish as early as 2.5 centimeters and also to their own conspecifics of appropriate size. At about four years of age, young European Catfish are already 2 kilos and can reproduce.

Size: 15-20 cm
Minimum order quantity: 2 animals

Scientific name Siluris glanis
German name: Catfish, European catfish, true catfish
Difficulty level: advanced
Origin/distribution: Europe
Coloration: dark gray to black, strikingly small eyes, six whiskers, albinos also possible
Age expectancy up to 100 years
Pond size: at least 100,000 liters
Food Predators, insects, crayfish, small crustaceans, worms, fry, fish larvae, fish, carrion
Breeding possible in a sufficiently large pond
Behavior nocturnal
Group size from two fish
  • 10333

Customer questions and answers
Read questions about this item asked by other customers mehr
2  beantwortete Fragen

Catfish - silurus glanis - 15-20 cm

Catfish - silurus glanis - 15-20 cm

Fields marked with * are required.

Question: "Ab wann habt ihr neue Teich Fische verfügbar ? "

from Kevin (Garnelio)
from Kevin (Garnelio)

Sie sollten bald wieder da sein, du kannst dich aber auch per Mail benachrichtigen lassen.

Question: "Hallo wie viel Lieter pro Tier c.a ? "

from Kevin (Garnelio)
from Kevin (Garnelio)

Da die Tiere in den ersten Lebensjahren sehr schnell wachsen und im Endmaß sehr groß werden, solltest du eher "Seegröße" anvisieren. Ab 100 Kubik aufwärts in etwa.

Liebe Grüße, Kevin

Customer reviews
Read, write and discuss reviews...more
0 Reviews
There are no reviews for this item yet Write rating
Write rating
Write rating
Reviews will be activated after verification.
Your rating:

The fields marked with * are required.

I have taken note of the privacy policy.

Discover now
Aqua Outlet
Neu im Shop

Entdecke die Garnelio Welt!

Garnelio gehört zu den größten Onlineshops für wirbellose Aquarientiere weltweit.
Viele Artikel gibt es exklusiv nur bei uns im Shop.

Über Garnelio
Beste Auswahl, zum fairen Preis in bester Qualität, schnell geliefert vom Experten!
Tierfreundliche Verpackung & Lieferung mit zertifiziertem Tierversand - Lebenandkunftsgarantie!
Kundenservice wird bei uns groß geschrieben - Antwort unter 24 Stunden!
Customers also bought
Last viewed
Shopware Agentur