Garnet tetra vs Clown barb: can they live together?

Verdict: With caution

The Clown barb grows about twice as long as the Garnet tetra; watch for bullying or predation.
Both are comfortable at 24–27°C (75–81°F).
A pH of 6.0 suits both.
Minimum tank for the pair: 75 L (20 US gal)

Side by side

	Garnet tetra	Clown barb
Adult size	5 cm (2 in)	14 cm (5.5 in)
Minimum tank	55 L (15 US gal)	75 L (20 US gal)
Temperature	23–27°C (73–81°F)	24–28°C (75–82°F)
pH	5.0–6.0	6.0–7.0
Hardness	5–12 dGH (89–214 ppm)	7–17 dGH (125–303 ppm)
Temperament	Peaceful	Peaceful
Community tank	Excellent	Good
Care level	–	Easy
Diet	Omnivore	Omnivore