Can Discus Live With Chili Rasbora?
❌Not Compatible
Discus and Chili Rasbora are not compatible due to size mismatch or behavioral conflicts.
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Parameter Comparison
| Parameter | Discus | Chili Rasbora | Overlap |
|---|---|---|---|
| Temperature | 82–88°F | 72–82°F | 82–82°F ✓ |
| pH Range | 5.5–7 | 4–7 | 5.5–7 ✓ |
| Temperament | peaceful | peaceful | Both peaceful ✓ |
| Max Size | 8" | 0.8" | Size mismatch ✗ |
| Min Tank Size | 55 gal | 5 gal | 55 gal minimum together |
| Diet | Carnivore/Omnivore | Micro-omnivore | — |
| Care Level | advanced | intermediate | — |
Species Profiles
Discus
Symphysodon spp.
advancedpeaceful55+ gal
Discus are widely considered the king of freshwater aquarium fish. Their disk-shaped body, vivid colors, and graceful swimming make them the ultimate showpiece. However, they are among the most demanding freshwater fish to keep, requiring warm, soft, exceptionally clean water, frequent feedings, and a stress-free environment. Discus are not recommended for beginners.
Full care guide →Chili Rasbora
Boraras brigittae
intermediatepeaceful5+ gal
The Chili Rasbora (Boraras brigittae) is a intermediate-level freshwater fish growing to 0.8 inches. Peaceful temperament, minimum 5 gallon tank.
Full care guide →Other Compatible Tank Mates
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