Green Terror Care Guide
Andinoacara rivulatus
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Bioload Score
6800
AggressiveModerateFreshwater
- Max Size
- 20.0 cm / 8.0"
- Temperature
- 22–28°C (72–82°F)
- pH Range
- 6.5 – 7.5
- Min Tank Size
- 200L (53 gal)
- Min Group Size
- Can be kept alone
- Tank Level
- Bottom
- Origin
- South America
- Temperament
- Aggressive
- Difficulty
- Moderate
- Breeding Difficulty
- Moderate
Diet
Omnivorous, prefers a varied diet including high-quality flakes/pellets, live/frozen foods, and vegetable matter
Community Compatibility
Compatible tank mates include other large cichlids of similar aggression and size, or other robust fish species that can hold their own. Avoid keeping them with smaller, timid, or easily intimidated fish.
Good to Know
Green Terrors are known for their aggressive behavior, especially during breeding and territorial disputes.
Gender Differences
Males generally have longer and more pointed dorsal fins compared to females. Males may also display more intense coloration during breeding.
Stock Green Terror in Your Tank
Use our free stocking calculator to see if Green Terror fits your aquarium