Sveni Eartheater

Geophagus sveni

Sveni Eartheater is a middle swimmer.

Semi-AggressiveMiddle swimmerBeginner – Intermediate

Save this fish or add it directly to one of your aquariums.

Quick facts

Adult size
≤ 9.8" (≤ 25 cm)
Aquarium size
75 US gal (284 L) or larger / ≥ 59.1" (≥ 150 cm) minimum length
Care level
Beginner – Intermediate
Temperament
Semi-Aggressive
Swimming zone
Middle swimmer
Temperature
75–84°F (24–29°C)
pH
6.5–8
GH
2–15 dGH
Diet
Omnivore
Lifespan
up to 10 years

Care requirements

Care level: Beginner – Intermediate.

Lifespan: up to 10 years.

Aquarium size and space needs

Minimum aquarium size: 75 US gal (284 L) or larger / ≥ 59.1" (≥ 150 cm) minimum length. Plan the layout and stocking within that limit.

Water parameters

Suitable water: temperature 24–29 °C, pH 6.5–8, GH 2–15 dGH.

Temperament and compatibility

Sveni Eartheater needs careful companion choice because it can be territorial or semi-aggressive.

Swimming zone and behavior

This fish uses the middle part of the aquarium, so leave enough open swimming space for movement and feeding.

Feeding

As an omnivore, Sveni Eartheater should receive a varied diet rather than one repeated food type.

Before adding this fish

  • Plan for an aquarium of 75 US gal (284 L) or larger / ≥ 59.1" (≥ 150 cm) minimum length.
  • Choose other fish carefully around this temperament.
  • Offer a varied diet that matches this species.

Natural habitat and origin

Origin: Brazil.

Similar fish profiles

Use these profiles to compare fish with similar care level, size, temperature range, or swimming behavior.

Altifron Eartheater Geophagus altifrons Same genus Same family Similar care level Intermediate ≤ 8.7" (≤ 22 cm) 79–90°F (26–32°C) Blue Dolphin Cichlid Cyrtocara moorii Same family Similar care level Same temperament Intermediate ≤ 9.8" (≤ 25 cm) 73–82°F (23–28°C) Blue Scraper Cichlid Neochromis omnicaeruleus Same family Similar care level Same temperament Intermediate ≤ 4.7" (≤ 12 cm) 73–81°F (23–27°C) Agassiz’s Apistogramma Apistogramma agassizii Same family Similar care level Same temperament Beginner – Intermediate ≤ 3" (≤ 7.5 cm) 72–84°F (22–29°C) Amazon Dwarf Cichlid Apistogramma pertensis Same family Similar care level Same temperament Intermediate ≤ 2.8" (≤ 7 cm) 72–84°F (22–29°C) Barlow’s Apistogramma Apistogramma barlowi Same family Similar care level Same temperament Intermediate ≤ 2.6" (≤ 6.5 cm) 72–84°F (22–29°C)

FAQ

How large does Sveni Eartheater get?

Sveni Eartheater reaches ≤ 9.8" (≤ 25 cm). Allow for adult swimming space, filtration, and compatible companions.

What aquarium size does Sveni Eartheater need?

Use an aquarium of at least 75 US gal (284 L) or larger / ≥ 59.1" (≥ 150 cm) minimum length.

Is Sveni Eartheater peaceful?

Sveni Eartheater needs more careful companion choice because the temperament data points toward boundaries, space, or similar-sized fish.

What temperature is suitable for Sveni Eartheater?

Keep it between 24 to 29 °C.

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