Spotted Hatchetfish (Gasteropelecus maculatus)

Spotted Hatchetfish (Gasteropelecus maculatus)

Quarantined surface schooling fish for carefully planned freshwater aquariums in Canada.

The Spotted Hatchetfish is a unique surface-dwelling fish with a deep hatchet-shaped body and spotted pattern. It is a specialty schooling fish for calm aquariums with secure lids and peaceful tankmates.

Why This Fish Stands Out

• Unique surface-dwelling body shape
• Peaceful schooling fish for calm planted aquariums
• Excellent top-level movement fish

Aquarium Setup & Behaviour

A very secure lid is essential. Provide calm surface areas, floating plants, and peaceful tankmates.

Best kept in a group. Hatchetfish feel safer and show more natural behaviour with their own kind.

Feeding

Feed floating or slow-sinking foods, small insects, flakes, and frozen foods that reach the surface.

Natural Colour & Livestock Integrity

Pattern is natural and supported by healthy conditioning. No hormones are used to artificially enhance colour.

Topick Aquarium Livestock Standard

All fish at Topick Aquarium are carefully quarantined and conditioned to our stable local tap water before sale. Some oddball and specialty species still have very specific long-term needs, so we recommend matching each fish to the right aquarium size, diet, tankmates, and maintenance routine before purchase.

Care Summary

• Scientific Name: Gasteropelecus maculatus
• Adult Size: Approximately 5–6 cm
• Care Level: Intermediate
• Recommended Tank: Mature aquarium planned around this species' adult size, behaviour, diet, and tankmate compatibility

Frequently Asked Questions

Do Spotted Hatchetfish jump?
Yes. A tight lid is essential.

Where do they swim?
They spend most of their time near the surface.

Are they peaceful?
Yes, but they should be kept with calm fish that will not outcompete them at feeding time.

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