Description

The Angel Altum (Pterophyllum altum) from Rio Inirida is a specific variant of the angelfish species native to the Rio Inirida region in Colombia. Here’s a summary of its characteristics:

Appearance:

• The Angel Altum from Rio Inirida is known for its tall, slender body shape compared to the more common Pterophyllum scalare (common angelfish).They have elongated fins, giving them a graceful appearance in the water.Coloration can vary but typically includes silver or light grey bodies with vertical black stripes and red markings on the dorsal and anal fins.

Behavior:

• Generally peaceful but can be territorial during breeding or if tankmates encroach on their space.They may nip at fins of smaller or slow-moving fish, especially during spawning periods.

Care Requirements:

• Tank Size: Requires a tall tank with a minimum height of 20 inches (about 50 cm) to accommodate their tall body shape.Water Parameters: Prefers slightly acidic to neutral water with a pH range of 6.5-7.5 and a temperature range of 75-82°F (24-28°C).Diet: Omnivorous; accepts high-quality flake or pellet food, supplemented with live or frozen foods such as bloodworms, brine shrimp, and chopped earthworms.

Tank Setup:

• Provide ample swimming space and tall plants like Vallisneria or Amazon swords to mimic their natural habitat.They appreciate hiding spots and may use broad-leaved plants or driftwood as spawning sites.

Compatibility:

• Best kept with other peaceful species of similar size and temperament.Avoid keeping them with aggressive or fin-nipping fish that may stress or damage their fins.

Breeding:

• Breeding the Angel Altum from Rio Inirida can be challenging but rewarding.They are substrate spawners, depositing adhesive eggs on vertical surfaces such as leaves or tank walls.Parents may exhibit territorial behavior during spawning and while guarding eggs and fry.

Overall, the Angel Altum from Rio Inirida is valued for its graceful appearance and distinctive markings. With proper care and suitable tank conditions, they can thrive and become a captivating centerpiece in a well-maintained aquarium setup.