Bengal loach vs Pond loach: can they live together?

Verdict: Not recommended

The Bengal loach is aggressive towards other fish.
The Pond loach grows about twice as long as the Bengal loach; watch for bullying or predation.
Both are comfortable at 23–25°C (73–77°F).
A pH of 6.5–7.5 suits both.

Side by side

	Bengal loach	Pond loach
Adult size	15 cm (5.9 in)	30.5 cm (12 in)
Minimum tank	210 L (55 US gal)	115 L (30 US gal)
Temperature	23–28°C (73–82°F)	10–25°C (50–77°F)
pH	6.5–7.5	6.0–8.0
Hardness	–	2–12 dGH (36–214 ppm)
Temperament	Aggressive	Peaceful
Community tank	–	Good
Care level	–	Moderate
Diet	Omnivore	Omnivore