False rummy-nose tetra

Petitella georgiae

Wild range: Amazon Basin (South America)

At a glance: False rummy-nose tetra care

Compiled reference information. Review the care notes and original sources below.

What temperature is listed for False rummy-nose tetra?

The compiled profile lists 22.0–28.0 °C for False rummy-nose tetra (Petitella georgiae). Check the original sources below for context and differing recommendations.

What tank size is listed for False rummy-nose tetra?

The profile lists a minimum tank volume of 4.0 US gallons (15.0 liters). Volume alone does not establish suitability; consider dimensions, group size and other inhabitants alongside the full care notes.

What pH is listed for False rummy-nose tetra?

The compiled profile lists a pH of 5.5–7.5. Review the cited care sources alongside the other water parameters in this profile.

Natural habitat

Rummynose Tetras inhabit soft, low-mineral blackwater and clearwater regions primarily in the lower Amazon Basin, showcasing a preference for slow-moving waters with abundant vegetation.

Where they are found

These tetras are commonly found in Brazil and parts of Peru, where they inhabit the dense jungles and river systems. They prefer water conditions that mimic their natural habitat, with a modest current and plenty of hiding spaces.

Aquarium care

In home aquariums, the False rummynose tetra should be kept in groups of at least five to promote natural schooling behavior. A minimum tank size of 80 cm is recommended to provide adequate swimming space. The aquarium should be well-planted with a gentle flow and moderate lighting to mimic its natural habitat.

Feeding

Feed Rummynose Tetras small amounts of high-quality flakes, micro pellets, and occasional frozen or live foods. It's important to avoid overfeeding, as this can lead to water quality issues. They will thrive on a varied diet that provides adequate nutrition.

Compatibility

Generally peaceful, the False rummynose tetra is compatible with other small, non-aggressive fish species. A community tank with similarly temperamental fish is ideal. Avoid combining them with larger or aggressive species that may view them as prey.

Breeding

Breeding Rummynose Tetras requires a separate breeding tank. The fish are egg scatterers, and after spawning, the adults should be removed to prevent them from eating the eggs. The fry should be fed liquid fry food until they are large enough to accept small nauplii or crushed flakes.

Sources

Compiled from multiple independent care sheets — not copied from a single site.