Black Ghost Fish Care
In the wild they feed on insect larvae juveniles and small fish and worms.
Black ghost fish care. Black ghost knifefish are a carnivorous species. However this can reach up to 15 years in some cases. In your tank this won t change much and they should be fed with fresh or frozen food such as bloodworms brine shrimps or blackworms.
Water stability is key with this species. Feeding brine shrimp to a black ghost knife fish is perfectly okay. The main factors that influence their lifespan are the quality of overall care both before you purchased your fish and after as well as genetics.
If you have more than one species in your tank it is desirable to provide them with large number of shelters snags stones caves etc. The average lifespan of a black ghost knife fish is around 10 years under solid care conditions. An adult black ghost knife will need a large aquarium of at least 90 gallons in size an important factor to keep in mind when purchasing this species in the store.
It is better to keep black ghost knifefish alone in a tank since adult males quite often fight to guard their territory. Other alternatives are tubifex worms krill prawns or crickets.