Rummy Nose Tetra
Hemigrammus rhodostomus
Also known as: Rummynose Tetra
Known for their tight schooling behavior and bright red nose. The intensity of red coloring is an indicator of water quality.
Tank Size
20 gal
minimum (30+ preferred)
Temperature
74–82°F
23–28°C
pH Range
5.5–7
water acidity
Max Size
2"
5.1 cm
Lifespan
5–6 years
typical in captivity
Swim Level
Middle
preferred zone
Care Notes
Sensitive to water quality — red nose fades when stressed. Best in well-maintained, soft water tanks.
Feeding
Flakes, micro pellets, and frozen foods. Not picky eaters.
Compatible Tank Mates
Use Caution With
Incompatible With
Check Compatibility
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