Can Silver Dollar Fish Live With Sparkling Gourami?
❌Not Compatible
Silver Dollar Fish and Sparkling Gourami are not compatible due to size mismatch or behavioral conflicts.
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Parameter Comparison
| Parameter | Silver Dollar Fish | Sparkling Gourami | Overlap |
|---|---|---|---|
| Temperature | 75–82°F | 76–82°F | 76–82°F ✓ |
| pH Range | 5.5–7.5 | 6–7.5 | 6–7.5 ✓ |
| Temperament | peaceful | peaceful | Both peaceful ✓ |
| Max Size | 6" | 1.5" | Size mismatch ✗ |
| Min Tank Size | 55 gal | 10 gal | 55 gal minimum together |
| Diet | Herbivore | Micro-carnivore | — |
| Care Level | intermediate | intermediate | — |
Species Profiles
Silver Dollar Fish
Metynnis hypsauchen
intermediatepeaceful55+ gal
Silver dollars are large, disc-shaped, peaceful schooling fish related to piranhas — but entirely herbivorous. Their shimmering silver body catches light beautifully in motion. They are excellent dither fish for large cichlid tanks because their calm, open-water swimming behavior helps reduce cichlid aggression. Warning: they will eat every live plant in your tank.
Full care guide →Sparkling Gourami
Trichopsis pumila
intermediatepeaceful10+ gal
The Sparkling Gourami (Trichopsis pumila) is a intermediate-level freshwater fish growing to 1.5 inches. Peaceful temperament, minimum 10 gallon tank.
Full care guide →Other Compatible Tank Mates
For Silver Dollar Fish:
For Sparkling Gourami:
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