Green terror
Andinoacara rivulatus
- Adult size
- 17 cm7 in
- Start with
- 1
- Tank length
- 150 cmabout 5 ft (59 in)
- Lifespan
- 8–12 yrs
- Temperature
- 20–24 °C68–75 °F
- pH
- 6–7.5
- Hardness
- 1–25 dGH
- Diet
- omnivore
Males grow large and intolerant; keep with robust cichlids of equal size in a long tank with clear territories.Males grow large and intolerant; keep with robust cichlids of equal size in a long tank with clear territories.
Tank sizes
Good tankmates
Avoid with
- Acei cichlid
No shared pH rangeNo shared pH range
- Black kuhli loach
No shared temperature rangeNo shared temperature range
Boeseman rainbowfishNo shared temperature rangeNo shared temperature range
- Brevis shell dweller
No shared pH rangeNo shared pH range
- Caudopunctatus
No shared pH rangeNo shared pH range
- Irian Jaya rainbowfish
No shared temperature rangeNo shared temperature range
- Julii cory
No shared temperature rangeNo shared temperature range
- Multies
No shared pH rangeNo shared pH range
- Parkinson's rainbowfish
No shared temperature rangeNo shared temperature range
- Pindani
No shared pH rangeNo shared pH range
- Rusty cichlid
No shared pH rangeNo shared pH range
- Saulosi cichlid
No shared pH rangeNo shared pH range
Sources
| temperature | 20–24 | AqAdvisor (aqadvisor.com), retrieved 2026-10-04; agrees with FishBase (fishbase.se), retrieved 2026-10-04 · medium |
|---|---|---|
| ph | 6–7.5 | AqAdvisor (aqadvisor.com), retrieved 2026-10-04; agrees with FishBase (fishbase.se), retrieved 2026-10-04 · medium |
| gh | 1–25 | AqAdvisor (aqadvisor.com), retrieved 2026-10-04 · medium |
| origin | Pacific slope of Ecuador and northern Peru | curated-v0 (needs expert review) · low |
| notes | Males grow large and intolerant; keep with robust cichlids of equal size in a lo | curated-v0 (needs expert review) · medium |
| beginner friendly | false | curated-v0 (needs expert review) · medium |
| care level | moderate | curated-v0 (needs expert review) · medium |
| color palette | #3A8A6A, #E8823A, #3BA0D9 | curated-v0 (needs expert review) · low |
| activity | moderate | curated-v0 (needs expert review) · medium |
| swim zone | middle | curated-v0 (needs expert review) · medium |
| temperament | aggressive | curated-v0 (needs expert review) · medium |
| fin nipper | false | curated-v0 (needs expert review) · medium |
| long finned | false | curated-v0 (needs expert review) · medium |
| territorial | true | curated-v0 (needs expert review) · medium |
| schooling | false | curated-v0 (needs expert review) · medium |
| schooling min | 1 | curated-v0 (needs expert review) · medium |
| diet | omnivore | curated-v0 (needs expert review) · medium |
| lifespan years | 8–12 | curated-v0 (needs expert review) · low |
| growth to adult months | 18 | curated-v0 (needs expert review) · low |
| length weight | {"a":0.03,"b":3} | curated-v0 (needs expert review) · low |
| planted safe | false | curated-v0 (needs expert review) · medium |
| min tank length | 150 | curated-v0 (needs expert review) · medium |
| body shape | cichlid | curated-v0 (needs expert review) · medium |