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Fish Freshwater Care: medium Peaceful

Spotted Headstander

Chilodus punctatus
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Other names: Chilodus
Group: Tetras and characins · Family: Chilodontidae · Origin: South America — Amazon and Orinoco basins and the Guiana region

A calm species that swims tilted head-down, with rows of dark spots on the scales of its beige-silver body and a dark line from snout to tail. It needs soft water and a planted tank.

Will it suit my tank?

Last updated October 16, 2026

Temperature
24–28°C
pH
5–7
Hardness
1–10 dGH
Adult size
9 cm
Minimum tank size
120 liters
Lifespan
5–8 years
Social structure
School
Group
at least 5, ideally 8+
Swimming zone
Middle
Diet
Omnivore
Breeding
Egg scatterer

Water parameters

Temperature24–28°C
pH5–7
General hardness (GH)1–10 dGH
Recommended range
Considered shrimp safe Suitable for planted tanks

Overview

October 16, 2026 · Suggest an edit

The spotted headstander has a pattern of rows formed by small dark spots on the scales of its beige-silver body; a dark line also runs from the snout through the eye to the tail. It swims head-down at an angle and picks food from the substrate and leaf surfaces. It is a calm, peaceful species that reaches 8–10 cm; of the headstanders, it is the best suited to a community tank.

Tank Setup

October 16, 2026 · Suggest an edit
  • At least 120 liters for a group of 5–8.
  • 24–28°C, pH 5.5–7, soft water.
  • Roots, leaf litter, plants and dim light; gentle flow.
  • Mature, clean water; it is sensitive to nitrate buildup.

Diet

October 16, 2026 · Suggest an edit

Omnivorous. Spirulina granules and tablets, frozen bloodworms, brine shrimp and daphnia are suitable. It may occasionally pick at soft-leaved plants.

Behavior and Compatibility

October 16, 2026 · Suggest an edit

Peaceful and lives in small groups. It does not harm other species; when kept with very active, greedy species it may lose out at feeding time.

Good companions: medium-sized tetras, corydoras, plecos, dwarf cichlids, discus, pencilfish.

Avoid: large predators, aggressive cichlids, very active species.

A short profile for this species

The Spotted Headstander page has the basics, but the sections below have not been written yet. If you keep this species, write a section from your own experience; it will be published under your name after editor approval.

Tank mates

This list is calculated automatically from the species profile and grows as new species are added to the catalog. Try it in the planner for a definite answer.

Usually compatible

Should not be kept together

Hobbyist notes

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Change history and contributors
  1. Page created · October 16, 2026