Paradise fish
Macropodus opercularis

Photo: André Karwath aka Aka · CC BY-SA 2.5
- Adult size
- 8 cm3 in
- Start with
- 1
- Tank length
- 75 cm30 in
- Lifespan
- 5–10 yrs
- Temperature
- 18–25 °C64–77 °F
- pH
- 6–8
- Hardness
- 5–20 dGH
- Diet
- omnivore
Males can be combative and need carefully chosen companions.Males can be combative and need carefully chosen companions.
Tank sizes
Good tankmates
Avoid with
Cockatoo dwarf cichlidNarrow shared temperature rangeNarrow shared temperature range
OscarOscar may eat Paradise fishOscar may eat Paradise fish
Bala sharkAggression needs a different mixAggression needs a different mix
BettaNarrow shared temperature rangeNarrow shared temperature range
Chili rasboraAggression needs a different mixAggression needs a different mix
Dwarf rasboraAggression needs a different mixAggression needs a different mix
Yoyo loachNarrow shared temperature rangeNarrow shared temperature range
Common goldfishAggression needs a different mixAggression needs a different mix
Fancy goldfishAggression needs a different mixAggression needs a different mix
Pea pufferNarrow shared temperature rangeNarrow shared temperature range
Marbled hatchetfishNarrow shared temperature rangeNarrow shared temperature range
Clown loachNarrow shared temperature rangeNarrow shared temperature range
Sources
| temperature | 18–25 | curated-v0 (needs expert review) · medium |
|---|---|---|
| ph | 6–8 | curated-v0 (needs expert review) · medium |
| gh | 5–20 | curated-v0 (needs expert review) · medium |
| origin | Asia | curated-v0 (needs expert review) · low |
| notes | Males can be combative and need carefully chosen companions. | 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 | #9EAA99, #465858 | curated-v0 (needs expert review) · low |
| activity | moderate | curated-v0 (needs expert review) · medium |
| swim zone | top | 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 | 5–10 | curated-v0 (needs expert review) · low |
| growth to adult months | 12 | curated-v0 (needs expert review) · low |
| length weight | {"a":0.012,"b":3} | curated-v0 (needs expert review) · low |
| planted safe | true | curated-v0 (needs expert review) · medium |
| min tank length | 75 | curated-v0 (needs expert review) · medium |
| body shape | gourami | curated-v0 (needs expert review) · medium |