Can Bronze Corydoras Live With Neon Tetra?
Yes, bronze corydoras and neon tetras share a tank well in 20 gallons or larger, with overlapping temperatures of 72-79°F.
Why
- Temperature overlap spans 72-79°F, which is comfortable for both species.
- Corydoras are bottom-dwelling scavengers and neon tetras are mid-level swimmers, so they occupy different tank zones.
- Both species are peaceful and school-based, creating a harmonious community dynamic.
- The 20-gallon minimum gives a school of 6 corydoras and a school of 6 neon tetras enough room to display natural behavior.
What could go wrong
Neons need slightly acidic water (pH 6.0-7.0) while corydoras tolerate up to 8.0. The overlap works, but more alkaline tap water may push corydoras out of their comfort zone.
Gear for a shared tank
Sized for the 20 gallon minimum this pairing needs. Affiliate links — we earn a small commission if you buy through them.
AquaClear 30 Power Filter
Oversized filtration is what lets you stock two species together without water quality crashing. Rated for a tank slightly larger than the 20 gallon minimum.
Eheim Jager 150W Thermostat Heater
Holds a steady temperature inside the 72-79°F window both species need.
API Freshwater Master Test Kit
Keep ammonia, nitrite, and nitrate in check. Two-species tanks have more bioload and less margin for error than single-species setups.
Related compatibility questions
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