Can Discus Live With Denison Barb?
❌Not Compatible
Incompatible temperatures. Discus needs 82–88°F, Denison Barb needs 60–77°F.
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Parameter Comparison
| Parameter | Discus | Denison Barb | Overlap |
|---|---|---|---|
| Temperature | 82–88°F | 60–77°F | No overlap ✗ |
| pH Range | 5.5–7 | 6.5–7.8 | 6.5–7 ✓ |
| Temperament | peaceful | peaceful | Both peaceful ✓ |
| Max Size | 8" | 6" | Similar ✓ |
| Min Tank Size | 55 gal | 55 gal | 55 gal minimum together |
| Diet | Carnivore/Omnivore | 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 →Denison Barb
Sahyadria denisonii
intermediatepeaceful55+ gal
The Denison Barb (Sahyadria denisonii) is a intermediate-level freshwater fish growing to 6 inches. Peaceful temperament, minimum 55 gallon tank.
Full care guide →Other Compatible Tank Mates
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