Garnet tetra vs Blackbarred limia: can they live together?

Verdict: With caution

Their preferred pH ranges don't overlap.
Both are comfortable at 25–27°C (77–81°F).
Minimum tank for the pair: 55 L (15 US gal)

Side by side

	Garnet tetra	Blackbarred limia
Adult size	5 cm (2 in)	6 cm (2.4 in)
Minimum tank	55 L (15 US gal)	–
Temperature	23–27°C (73–81°F)	25–28°C (77–82°F)
pH	5.0–6.0	7.0–8.0
Hardness	5–12 dGH (89–214 ppm)	9–19 dGH (161–339 ppm)
Temperament	Peaceful	Peaceful
Community tank	Excellent	Good
Care level	–	Easy
Diet	Omnivore	Omnivore