Exclamation Point Rasbora

Exclamation Point Rasbora

Boraras urophthalmoides
⚠ Use Caution
Penguin Tetra

Penguin Tetra

Thayeria boehlkei

Can Exclamation Point Rasbora Live With Penguin Tetra?

Exclamation Point Rasbora and Penguin Tetra CAN coexist, but with some risks. Careful setup and monitoring required.

Detailed Analysis

Temperature ✓ Compatible

Good temperature overlap at 73–82°F.

pH ✓ Compatible

Good pH overlap at 6.0–7.0.

Size ⚠ Use Caution

Significant size difference (2.5" vs 0.7"). Penguin Tetra may bully or stress Exclamation Point Rasbora.

Temperament ✓ Compatible

Both fish have compatible temperaments.

Swim Level ✓ Compatible

Swim level compatibility is fine.

Important Notes

  • Exclamation Point Rasbora is a schooling fish and needs at least 8 of its kind.
  • Penguin Tetra is a schooling fish and needs at least 6 of its kind.

Tank Requirements

Minimum tank size for this combination: 15 gallons

ParameterExclamation Point RasboraPenguin Tetra
Temperature73–82°F72–82°F
pH5–76–7.5
Max Size0.7"2.5"
TemperamentPeacefulPeaceful
Swim LevelMiddleMiddle
Min Tank5 gal15 gal

Check More Combinations

Use our compatibility checker to add more fish and plan your complete tank.