Ember Tetra vs Goldfish
Side-by-side care comparison to help you choose.
| Ember Tetra | Goldfish | |
|---|---|---|
| Difficulty | Beginner | Intermediate |
| Adult size | 0.8-1 inch | 6-12 inches (depending on type) |
| Lifespan | 2-4 years | 10-15 years |
| Min tank size | 10 gallons | 20-40 gallons |
| Water temp | 72-78F | 65-75 F |
| pH | 6.0-7.0 | 6.5-7.5 |
| Temperament | peaceful | Peaceful |
| Tank mates | Other small peaceful fish like neon tetras, rasboras, and dwarf corydoras. | Other goldfish; avoid fin nippers and small fish that fit in mouth. |
| Diet | Omnivorous; high-quality micro pellets, flakes, and frozen foods like daphnia or brine shrimp. Feed small amounts 2-3 times daily. | High-quality sinking pellets or gel food, supplemented with blanched vegetables (peas, zucchini) and occasional bloodworms. Feed 2-3 times daily in small amounts. |