Demon eartheater vs Uaru: can they live together?

Verdict: Not recommended

The Uaru is aggressive towards other fish.
Both are comfortable at 26–28°C (79–82°F).
A pH of 6.3–7.0 suits both.

Side by side

	Demon eartheater	Uaru
Adult size	25 cm (9.8 in)	30 cm (12 in)
Minimum tank	210 L (55 US gal)	285 L (75 US gal)
Temperature	23–28°C (73–82°F)	26–30°C (79–86°F)
pH	6.3–7.0	5.0–7.0
Hardness	5–10 dGH (89–178 ppm)	5–12 dGH (89–214 ppm)
Temperament	Peaceful	Aggressive
Care level	Moderate	Easy
Diet	Omnivore	Herbivore