Pearl danio vs Dwarf rasbora: can they live together?

Verdict: Not recommended

An adult Dwarf rasbora is about 11 times the length of a Pearl danio and may eat it.
Both are comfortable at 23–25°C (73–77°F).
A pH of 6.0 suits both.

Side by side

	Pearl danio	Dwarf rasbora
Adult size	5 cm (2 in)	54 cm (21 in)
Minimum tank	75 L (20 US gal)	40 L (11 US gal)
Temperature	20–25°C (68–77°F)	23–27°C (73–81°F)
pH	6.0–8.0	5.0–6.0
Hardness	5–19 dGH (89–339 ppm)	5–12 dGH (89–214 ppm)
Temperament	Peaceful	Peaceful
Community tank	Excellent	Good
Care level	Easy	Easy
Diet	Omnivore	Omnivore