Gangetic leaffish vs Pearl danio: can they live together?

Verdict: Not recommended

The Gangetic leaffish is aggressive towards other fish.
An adult Gangetic leaffish is about 4 times the length of a Pearl danio and may eat it.
Both are comfortable at 23–25°C (73–77°F).
A pH of 6.9–8.0 suits both.

Side by side

	Gangetic leaffish	Pearl danio
Adult size	20 cm (7.9 in)	5 cm (2 in)
Minimum tank	150 L (40 US gal)	75 L (20 US gal)
Temperature	23–27°C (73–81°F)	20–25°C (68–77°F)
pH	6.9–8.0	6.0–8.0
Hardness	10–20 dGH (178–357 ppm)	5–19 dGH (89–339 ppm)
Temperament	Aggressive	Peaceful
Community tank	Good	Excellent
Care level	Moderate	Easy
Diet	Carnivore	Omnivore