Can Neon Tetra Live With Pearl Gourami?
Yes, neon tetras and pearl gouramis coexist well in 30 gallons or larger with overlapping temperatures of 77-81°F.
Why
- Temperature overlap spans 77-81°F, which falls within pearl gourami's preferred range and is comfortable for neon tetras.
- Neon tetras are mid-level swimmers and pearl gouramis swim upper levels, reducing spatial competition.
- A school of 10-12 neon tetras against a 4-5 inch pearl gourami poses zero predation risk.
What could go wrong
Pearl gouramis occasionally eat very small invertebrates, so monitor the first few days after adding shrimp. The neons are safe, but any cherry shrimp in the tank may be at risk.
Gear for a shared tank
Sized for the 30 gallon minimum this pairing needs. Affiliate links — we earn a small commission if you buy through them.
AquaClear 70 Power Filter
Oversized filtration is what lets you stock two species together without water quality crashing. Rated for a tank slightly larger than the 30 gallon minimum.
Eheim Jager 200W Thermostat Heater
Holds a steady temperature inside the 77-81°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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