Apistogramma cacatuoides “Orange Flash” Pair

The Orange Flash Cockatoo Apistogramma is one of the most striking and hardy dwarf cichlids available in the aquarium hobby. Known for its brilliant orange fins and engaging personality, this South American species makes an excellent centerpiece for planted aquariums and breeding projects.

Males develop extended dorsal and caudal fin rays with intense orange coloration, giving them the “cockatoo” appearance that makes this species famous. Females stay smaller and develop bright yellow breeding coloration when guarding eggs and fry.

These fish are perfect for aquarists interested in dwarf cichlid behavior and breeding, as they display fascinating courtship rituals and strong parental care.

Key Features

• Brilliant orange dorsal, tail, and anal fins

• Hardy and adaptable dwarf cichlid species

• Fascinating courtship and parental behavior

• Ideal for planted aquariums and breeding setups

• Peaceful with most community fish when given territory

Species Information

Scientific Name: Apistogramma cacatuoides

Common Name: Orange Flash Cockatoo Apisto

Origin: Peru / Amazon Basin (tank-bred specimens)

Adult Size:

• Male: 3–3.5 inches

• Female: 2–2.5 inches

Temperament: Semi-peaceful dwarf cichlid

Lifespan: 3–5 years

Water Parameters

Temperature: 75–82°F

pH: 6.0–7.5

GH: 3–10 dGH

TDS: 60–200 ppm

This species adapts well to a range of water conditions, making it one of the easier Apistogramma to keep and breed.