Lesser spiny eel vs Pirapatinga: can they live together?

Verdict: Not recommended

  • The Pirapatinga is best kept in a species tank.
  • The Lesser spiny eel is aggressive towards other fish.
  • The Pirapatinga grows about twice as long as the Lesser spiny eel; watch for bullying or predation.
  • Both are comfortable at 22–28°C (72–82°F).
  • A pH of 6.5–6.8 suits both.

Side by side

Lesser spiny eelPirapatinga
Adult size38 cm (15 in)88 cm (35 in)
Minimum tank115 L (30 US gal)–
Temperature20–28°C (68–82°F)22–28°C (72–82°F)
pH6.5–7.54.8–6.8
Hardness6–35 dGH (107–625 ppm)4–15 dGH (71–268 ppm)
TemperamentAggressivePeaceful
Community tankGoodNot suitable
Care levelEasyEasy
DietOmnivoreHerbivore

Species profiles