Kuhli Loach vs Swordtail
Side-by-side care comparison to help you choose.
| Kuhli Loach | Swordtail | |
|---|---|---|
| Difficulty | Intermediate | Beginner |
| Adult size | 3-4 inches | 4-5 inches |
| Lifespan | 5-8 years | 3-5 years |
| Min tank size | 20 gallons | 20 gallons |
| Water temp | 75-82°F | 72-82°F |
| pH | 5.5-6.5 | 7.0-8.0 |
| Temperament | peaceful, shy, nocturnal | peaceful |
| Tank mates | Peaceful community fish such as tetras, rasboras, and gouramis. | Peaceful community fish like mollies, platies, tetras, corydoras. |
| Diet | Omnivorous; feed sinking pellets, frozen/live foods like bloodworms and brine shrimp once or twice daily. | Omnivore; feed high-quality flake or pellet daily, supplement with frozen or live foods like brine shrimp and daphnia 2-3 times per week. |