Red Shoulder Manacapuru Angelfish (Pterophyllum scalare)
The Red Shoulder Manacapuru Angelfish is a striking locality-based angelfish form, admired for its elegant silver body, dark vertical barring and the warm red to orange wash that develops across the shoulder and upper back. In the hobby, the Manacapuru line is associated with the Rio Negro region near Manacapuru, Brazil, and it is prized for a more natural, wild-type look than many heavily modified domestic strains. Like other Pterophyllum scalare, it is a graceful centrepiece fish for a tall, well-kept tropical aquarium, but it still needs careful tankmate selection and stable conditions.
Common Name:
Red Shoulder Manacapuru Angelfish. It is also commonly referred to in the hobby.
| Species | Pterophyllum scalare |
|---|---|
| Origin | Rio Negro region, near Manacapuru, Brazil |
| Body Color | Silver with dark vertical barring |
| Shoulder Color | Red to orange wash |
| Behavior | Graceful, peaceful, needs stable water conditions |
| Water Parameters | Temperature: 76–82°F, pH: 6.0–7.0, Hardness: 2–8 dGH |
FAQ
What makes the Red Shoulder Manacapuru Angelfish different from other angelfish?
It originates from the Rio Negro region and exhibits a natural, wild-type appearance with dark vertical barring and a warm red to orange shoulder wash, offering a more authentic look compared to heavily bred domestic strains.
What tank conditions are ideal for this angelfish?
It thrives in a tall aquarium with stable water parameters: temperature between 76–82°F, pH between 6.0–7.0, and water hardness of 2–8 dGH. Good water quality and stable conditions are essential.
Are there any specific tankmates recommended for this fish?
Please contact customer service
Bella Wilkins –
This angelfish is beautiful with a natural coloration that stands out in the tank. The red shoulder wash is vivid and the dark bars add depth. I’ve kept it for six months in a 55-gallon tank with compatible species. It’s peaceful and active, and the water parameters have stayed stable with regular maintenance.
Julia Black –
The Manacapuru form looks more authentic than the standard angelfish I’ve seen before. It’s a bit shy at first but settles into the tank after a week. I appreciate the natural coloration and the elegance of its movement. Needs a tall tank and stable water conditions, which I’ve managed.
Eric Walker –
I bought this fish for my community tank and it’s become a centerpiece. The red shoulder is very noticeable and the fish moves gracefully. I’ve maintained consistent water parameters and it’s thriving. A great choice for those who want a natural-looking angelfish.