Pearl Danio

Scientific Name: Danio albolineatus
Common Name: Pearl Danio
Origin: Southeast Asia (Myanmar, Thailand, Sumatra)
Adult Size: 2–2.5 inches
Lifespan: 4–5 years
Temperament: Peaceful, active
Tank Size: Minimum 20 gallons

Water Parameters:

• Temperature: 72–78°F (22–26°C)

• pH: 6.5–7.5

• Hardness: Soft to moderately hard

Tank Setup:

• Open swimming space with some plants and hiding spots

• Secure lid—they are excellent jumpers

• Moderate water flow preferred

Diet:

• Omnivorous: flakes, micro pellets, frozen or live foods

• Enjoys brine shrimp, daphnia, and bloodworms

• Feed a small amount daily

Behavior:

• Schooling fish—keep in groups of 6 or more

• Great for peaceful community tanks

• Fast swimmers; avoid housing with shy or slow fish

Tips:

• Keep in well-lit tanks to show off their pearly iridescence

• Regular water changes help maintain health and color

• Ideal for beginner hobbyists