What does the hatchetfish eat?
Common hatchetfish are devout carnivores; vegetative matter does not, to any appreciable measure, factor into their natural dietary regimen. Feed protein-rich flakes, brine shrimp, tubifex, bloodworms, or small, floating, carnivore pellets.
What animals eat the hatchetfish?
Quick Facts
| Discovery | Sternoptyx diaphana first described by Johann Hermann, 1781 |
| Eats what? | Ostracods, copepods, small crustaceans, fish larvae |
| Eats how? | Some less-abundant species migrate to the surface at night to feed |
| Is eaten by? | Larger fish such as tuna and lancetfish |
Are hatchetfish carnivores?
Diet. Silver Hatchetfish are carnivores and will appreciate floating sources of protein. You can provide meaty foods that are frozen, freeze-dried, or live, such as blackworms, bloodworms, brine shrimp, daphnia, mosquito larvae, fruit flies, and tubifex. They will also accept flake food.
How does the hatchetfish hide from predators?
Hatchetfish are well camouflaged. Like many deep sea fishes, they have light-producing organs in rows along their bellies. These organs shine a pale blue light that matches daylight filtering down from above, and hides them from predators below.
What fish are compatible with hatchetfish?
Good tankmates for this fish are tetras, dwarf cichlids, Corydoras, and Loricariids.
- Temperament: Peaceful – These fish are very nervous and timid, so monitor interactions with tankmates.
- Compatible with: Same species – conspecifics: Yes – They must to be kept in a school.
What does a hatchetfish do?
Did you know? Hatchetfish can regulate the intensity and color of light from these organs to match the light filtering down. Each species of hatchetfish has its own particular pattern of lights.
Can hatchetfish live with Tetras?
What Fish Can Live With Hatchetfish? You can keep a wide variety of fish with hatchetfish; just choose species that are calm and peaceful. Neon Tetras, Dwarf Gouramis, Cherry Barbs, and Guppies are some of the fish that can live with hatchetfish!
Are hatchetfish Hardy?
The Common Hatchetfish is moderately hardy but recommended for aquarists with some experience. They are very susceptible to Ich, particularly when introduced to a new home. Newly acquired specimens should be acclimated in a quarantine tank before they are introduced into a community.