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Can Discus and Gold Barb Live Together?
Not recommended
- Temperature ranges do not overlap (Discus: 82-88°F vs Gold Barb: 68-79°F).
- Shared pH window: 6.0-7.0.
Side-by-side
| Parameter | Discus | Gold Barb |
|---|---|---|
| Adult size | 8" | 3" |
| Min tank | 55 gal | 20 gal |
| Temperature | 82-88°F | 68-79°F |
| pH | 5.5-7 | 6-8 |
| Temperament | Peaceful | Peaceful |
| Diet | Carnivore | Omnivore |
Recommended shared tank: 55 gallons or larger. Target pH 6.0-7.0.
FAQ
Can Discus and Gold Barb live together?
Not recommended. Temperature ranges do not overlap (Discus: 82-88°F vs Gold Barb: 68-79°F).
What size tank do Discus and Gold Barb need together?
Plan for at least 55 gallons, more if you keep schooling groups of either species.