Blue Zebra Angelfish – Pterophyllum scalare
The Blue Zebra Angelfish, scientifically known as Pterophyllum scalare, is a striking freshwater angelfish variety known for its silver-blue coloration, dark vertical striping, tall body shape, and long flowing fins. Its bold zebra-style markings and graceful swimming behavior make it an attractive centerpiece fish for planted aquariums and larger freshwater community setups.
Blue Zebra Angelfish are generally calm when young but may become territorial as they mature, especially when forming pairs or breeding. They should be kept with appropriately sized tankmates that will not nip their fins or be small enough to be viewed as food.
Key Features
- Blue Zebra Coloration: Displays silver-blue tones with bold dark vertical striping
- Elegant Body Shape: Features a tall, compressed body with extended dorsal, anal, and ventral fins
- Freshwater Centerpiece Fish: Adds height, movement, and visual interest to larger aquariums
- Unique Individual Markings: Stripe intensity, blue coloration, and pattern placement may vary
- Social Cichlid: Can be kept individually, as a compatible pair, or in a properly sized group
- Intermediate Care: Best for aquarists who can maintain stable water conditions and suitable tankmates
Fish Information
- Common Name: Blue Zebra Angelfish
- Scientific Name: Pterophyllum scalare
- Fish Type: Freshwater cichlid
- Adult Body Size: Approximately 6 inches long, with greater overall height including the fins
- Temperament: Semi-aggressive, especially during breeding
- Care Level: Intermediate
- Diet: Omnivore
- Swimming Area: Middle to upper aquarium levels
- Origin: Captive-bred color variety of the South American freshwater angelfish
Best Aquarium Setup
- A tall freshwater aquarium with adequate swimming space
- Gentle to moderate water movement
- Reliable biological and mechanical filtration
- Live or artificial plants around the sides and back of the aquarium
- Driftwood, broad-leaf plants, and vertical decorations
- Open swimming space through the center of the aquarium
- Stable temperature and consistent water parameters
- A securely fitted aquarium lid
Feeding
Blue Zebra Angelfish are omnivores and should receive a varied diet. Feed a quality tropical flake, small pellet, or cichlid food as the primary diet. Supplement with frozen or live foods such as brine shrimp, bloodworms, daphnia, or mysis shrimp when appropriate.
Offer only what the fish can consume within a few minutes and remove uneaten food. A balanced diet can help support healthy growth, strong coloration, and proper fin development.
Compatible Tankmates
- Medium-sized peaceful community fish
- Larger tetras that are not known for fin nipping
- Corydoras catfish
- Peaceful plecos and other compatible bottom dwellers
- Gouramis with suitable temperaments
- Other angelfish in a properly sized aquarium
Avoid keeping Blue Zebra Angelfish with aggressive cichlids, known fin nippers, or very small fish that may eventually be viewed as food. Compatibility depends on aquarium size, individual temperament, group structure, and the amount of available territory.
Blue Zebra Angelfish Care Tips
- Use a tall aquarium that provides room for the fish’s full fin height
- Keep water temperature and parameters stable
- Provide plants and vertical decorations for cover
- Avoid sharp decorations that may damage long fins
- Select tankmates that will not nip fins or harass the angelfish
- Feed a varied diet of prepared, frozen, and occasional live foods
- Monitor ammonia, nitrite, nitrate, pH, and water temperature
- Perform regular water changes to maintain good water quality
Important Aquarium Care Note
Blue Zebra Angelfish are cichlids and may become territorial as they mature. Breeding pairs can defend a section of the aquarium and may chase other fish away from eggs or fry. Providing adequate space, visual barriers, and hiding areas can help reduce conflict.
Small fish such as tiny tetras or juvenile livebearers may be eaten by adult angelfish. Choose tankmates based on their adult size and behavior rather than their size at the time of purchase.
Frequently Asked Questions
How large do Blue Zebra Angelfish get?
Blue Zebra Angelfish can reach approximately 6 inches in body length and may appear much taller when their dorsal and anal fins are included.
Are Blue Zebra Angelfish peaceful?
They are generally suitable for larger community aquariums but should be considered semi-aggressive. Mature fish and breeding pairs may become territorial.
Can Blue Zebra Angelfish live with small fish?
Very small fish may eventually be viewed as food. Choose peaceful tankmates that are too large to fit into the angelfish’s mouth.
Can Blue Zebra Angelfish be kept together?
Yes. They can be kept in a properly sized group, but additional space and visual barriers are important as they mature and establish territories.
What do Blue Zebra Angelfish eat?
They eat quality flakes, pellets, cichlid foods, and frozen or live foods such as brine shrimp, bloodworms, daphnia, and mysis shrimp.
Do Blue Zebra Angelfish need a tall aquarium?
Yes. Their tall body shape and extended fins make a taller aquarium preferable to a shallow setup.
Will every Blue Zebra Angelfish look the same?
No. Blue coloration, stripe intensity, fin shape, and overall patterning can vary between individual fish.
Available at Tropical Treasures Wyo
Blue Zebra Angelfish are elegant freshwater centerpiece fish for planted aquariums and appropriately sized community setups. Visit Tropical Treasures Wyo in Cheyenne, Wyoming, to shop freshwater angelfish, tropical fish foods, filters, aquarium plants, driftwood, water test kits, and aquarium care essentials.
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