Smokey Blue Angelfish (Pterophyllum scalare)

The Smokey Blue Angelfish is a striking and modern angelfish variety known for its dramatic split coloration of metallic blue and deep black. The balance between the blue and dark tones varies from fish to fish, which means every specimen has its own unique pattern.

This high-contrast coloration combined with the classic tall angelfish body shape creates a beautiful display in any aquarium. Their long flowing fins and graceful swimming behavior make them an ideal centerpiece fish for freshwater aquariums and planted tanks.

Like most angelfish varieties, the Smokey Blue Angelfish is typically tank-bred, making it well adapted to aquarium life.

Why Aquarists Love Smokey Blue Angelfish

• Unique split coloration of metallic blue and black
• Each fish displays its own distinctive pattern
• Elegant body shape with long flowing fins
• Excellent centerpiece fish for planted aquariums

Behavior & Compatibility

Freshwater angelfish are among the most popular fish in the aquarium hobby due to their beauty and generally calm nature. Smokey Blue Angelfish are relatively peaceful, though they may become territorial if space is limited.

They can be kept with other peaceful fish of similar size in a well-planned community aquarium. However, breeding pairs may show defensive behavior when protecting eggs or fry.

Avoid tank mates that are known fin-nippers, such as many barb species, as the long angelfish fins can attract unwanted attention.

Ideal Aquarium Setup

Angelfish thrive in planted aquariums with stable water conditions. A well-designed aquarium should include both swimming space and areas for shelter.

Recommended aquascape features include:

• Live plants such as Amazon Sword, Vallisneria, or Java Fern
• Driftwood and natural decorations
• Open swimming areas
• Gentle water flow

Because of their tall body and long fins, aquarium height is important when choosing a suitable tank.

Diet and Feeding

Smokey Blue Angelfish are omnivores and easy to feed. A varied diet will help maintain strong health and vibrant coloration.

Recommended foods include:

• High-quality flakes
• Small pellets or granules
• Frozen bloodworms
• Brine shrimp
• Other protein-rich frozen foods

Feeding a combination of dry and frozen foods helps provide balanced nutrition.

Tank Size & Care

A minimum aquarium size of 30 gallons is recommended for a single angelfish or a pair. Larger aquariums are recommended when keeping multiple angelfish or community fish.

Maintaining good water quality is important. Regular monitoring of ammonia, nitrite, and nitrate levels, along with routine water changes, will help keep angelfish healthy and thriving.

Size Information

Average Adult Size:
• Length: up to 6 inches (15 cm)
• Height: up to 8 inches (20 cm)

Typical Sale Size:  1-2 inches ( 3-5cm)

Origin

Most Smokey Blue Angelfish available in the aquarium hobby are tank-bred ornamental strains of Pterophyllum scalare, originally derived from wild angelfish found in South American river systems.

Add a bold and elegant centerpiece to your aquarium with the Smokey Blue Angelfish, a stunning freshwater angelfish variety known for its dramatic blue and black coloration and graceful presence.