Forktail Blue Eye Rainbowfish - Pseudomugil furcatus

Forktail Blue Eye Rainbowfish (Pseudomugil furcatus) is a small, vibrant freshwater fish known for its striking forked tail and bright blue eyes. This peaceful and active species adds color and movement to community tanks and is popular among rainbowfish enthusiasts.

Description:

Common Name: Forktail Blue Eye Rainbowfish

Scientific Name: Pseudomugil furcatus

Family: Pseudomugilidae

Size: 2 inches

Temperament: Peaceful

Difficulty: Easy to moderate

Native Region:

Australia (northeastern Queensland freshwater streams)

Aquarium Setup:

Tank Size: Minimum 15 gallons

Temperature: 72–79°F

pH: 6.5–7.5

Hardness: Soft to moderately hard

Decor: Planted tanks with open swimming areas, smooth substrate, and gentle filtration

Additional Tips:

• Schooling: Keep in groups of 6 or more to promote natural schooling behavior

• Tankmates: Compatible with peaceful small fish

• Diet: Omnivorous – accepts flakes, micro pellets, frozen, and live foods

• Behavior: Active mid to upper-level swimmers that add dynamic movement to the aquarium