Beckford's Pencilfish

Beckford's Pencilfish

Nannostomus beckfordi
⚠ Use Caution
Giant Danio

Giant Danio

Devario aequipinnatus

Can Beckford's Pencilfish Live With Giant Danio?

Beckford's Pencilfish and Giant Danio CAN coexist, but with some risks. Careful setup and monitoring required.

Detailed Analysis

Temperature ✓ Compatible

Good temperature overlap at 72–80°F.

pH ✓ Compatible

Good pH overlap at 6.0–7.5.

Size ✓ Compatible

Compatible sizes (1.5" and 4").

Temperament ⚠ Use Caution

Beckford's Pencilfish (peaceful) may have issues with Giant Danio (semi-aggressive). Monitor closely if attempting.

Swim Level ✓ Compatible

Swim level compatibility is fine.

Important Notes

  • Beckford's Pencilfish is a schooling fish and needs at least 6 of its kind.
  • Giant Danio is a schooling fish and needs at least 5 of its kind.

Tank Requirements

Minimum tank size for this combination: 30 gallons

ParameterBeckford's PencilfishGiant Danio
Temperature72–82°F72–80°F
pH5.5–7.56–8
Max Size1.5"4"
TemperamentPeacefulSemi-aggressive
Swim LevelTopTop
Min Tank10 gal30 gal

Check More Combinations

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