Can angelfish live with plecos?
✅ Compatible Yes
- No conflicts found: temperature, pH, size, temperament and fin-nipping checks all pass.
| Angelfish | Bristlenose pleco | |
| Temperature | 75–86 °F (24–30 °C) | 70–79 °F (21–26 °C) |
| pH | 6–7.4 | 5.5–7.5 |
| Adult size | 5.9 in (15 cm) | 5.1 in (13 cm) |
| Temperament | Semi-aggressive | Peaceful |
| Swims in | Middle | Bottom |
| Minimum tank | 55 gal | 20 gal |
Shared temperature: 75–79 °F (24–26 °C) · Shared pH: 6–7.4
Tips if you keep them together
- Use a tank of at least 55 US gallons with plenty of plants and hiding places.
- Set the heater around 77 °F (25 °C), the middle of the shared range.
See all angelfish tank mates and bristlenose pleco tank mates, or add more species in the checker.
FAQ
Can angelfish live with plecos?
Yes. Angelfish and plecos share water conditions and temperament.
What temperature for angelfish and plecos?
Angelfish: 75–86 °F (24–30 °C). Bristlenose pleco: 70–79 °F (21–26 °C). Shared range: 75–79 °F (24–26 °C).
What size tank for angelfish and plecos?
At least 55 US gallons, more as you add fish.
Note: Compatibility depends on individual temperament, tank size, decor and how fish are introduced. Our verdicts use conservative rules applied to published care data (see methodology). They are guidance, not a guarantee. Quarantine new fish and watch for chasing, torn fins or hiding.