Wild Altum Angel (Pterophyllum altum) is a captivating and sought-after species of angelfish that is known for its majestic beauty and graceful appearance. Here are some key points about Wild Altum Angel:

- Appearance: Wild Altum Angel has a tall and compressed body shape with long, flowing fins. They have a distinct, triangular-shaped head with a large mouth. The body coloration can vary, typically ranging from silver to grey with vertical black stripes that extend from the dorsal fin to the bottom of the body. They have elongated, trailing fins that add to their elegant appearance.

- Size: Wild Altum Angel is known for its impressive size, with adults reaching up to 10-12 inches (25-30 cm) in height. However, at a size of 6-7cm, they are still considered juveniles and have more growth potential.

- Behavior: Wild Altum Angels are generally peaceful fish but can become territorial during breeding. They are known to be more skittish and sensitive compared to other angelfish varieties. They prefer swimming in the upper to mid-levels of the aquarium and appreciate tall plants or driftwood that provides cover and security.

- Habitat and Water Conditions: Wild Altum Angels are native to the Amazon River basin, specifically the Orinoco River system. They are found in slow-moving rivers and flooded forests. They prefer soft and slightly acidic water with a pH range of 6.0-7.0 and a temperature range of 77-82°F (25-28°C). Providing clean, well-oxygenated water is important for their health.

- Diet: Wild Altum Angels are omnivorous and have a diverse diet in their natural habitat. In the aquarium, they should be offered a variety of high-quality foods such as live or frozen brine shrimp, bloodworms, daphnia, and high-quality pellets or flakes. It's recommended to provide a balanced diet to ensure their nutritional needs are met.

- Tank Requirements: Due to their potential size, a spacious aquarium of at least 55 gallons (208 liters) is recommended for a group of Wild Altum Angels. The tank should have ample swimming space and include tall plants, driftwood, and rock formations to mimic their natural habitat. Good filtration and regular water changes are essential to maintain optimal water quality.

- Compatibility: Wild Altum Angels can be kept with other peaceful and similar-sized fish species that share compatible water parameters. They are generally best kept in a species-specific setup or with other peaceful cichlids or tetras that won't outcompete them for food or harass them.

Wild Altum Angels are prized for their unique beauty and regal presence in the aquarium. Their large size and graceful movements make them a captivating centerpiece species. However, it's important to note that they require specific care and water conditions to thrive. Providing a suitable environment and quality care will allow them to display their full potential and beauty in your aquarium.