Nannostomus

Red Golden Pencilfish (Nannostomus beckfordi "Red")

23–28°C · pH 5.5–7.5 · 60L

Beckfordi Pencilfish (Nannostomus beckfordi)

24–28°C · pH 6–7.5 · 60L

Red Pencilfish (Nannostomus sp.)

10 × Dwarf Pencilfish (Nannostomus marginatus)

Three-Lined Pencilfish (Nannostomus trifasciatus)

24–28°C · pH 5.5–7 · 80L

Dwarf Pencilfish (Nannostomus marginatus)

24–26°C · pH 5.8–7.5 · 45L

Nannostomus unifasciatus

24–28°C · pH 5–7 · 60L

Shining Pencilfish (Nannostomus nitidus)

24–28°C · pH 5.5–7 · 60L

Purple Pencilfish (Nannostomus rubrocaudatus)

Tube-Mouthed Pencilfish (Nannostomus eques)

23–28°C · pH 5.5–7 · 60L