All species
Angelfish (Pterophyllum scalare)
Photo: Mattia Nocciola · CC BY-SA 4.0 via Wikimedia Commons

Angelfish

Pterophyllum scalare · Cichlidae

Also known as Freshwater angelfish, Scalare

Intermediate

Tall Amazonian cichlid that needs height, warmth and tank mates it cannot swallow.

In short: An angelfish needs at least 200 L (53 US gal), water at 24–30 °C (75–86 °F) and pH 6–7.5. It is semi-aggressive, usually kept singly, and rated intermediate to keep.

Updated

Minimum tank
200 L (53 US gal)
Temperature
24–30 °C (75–86 °F)
pH
6–7.5
Adult size
15 cm (5.9 in)
Group size
1+

Care requirements

Minimum tank volume
200 L (53 US gal)
Temperature
24–30 °C (75–86 °F)
pH
6–7.5
Hardness
3–15 dGH
Lifespan
8–12 years
Diet
Omnivore — pellets, flake, frozen bloodworm and brine shrimp.
Care level
Intermediate

Origin & habitat

Native region
Amazon basin
Water type
Freshwater
Biotope
Slow, structure-filled backwaters
Natural conditions
Warm, soft, acidic water among vertical roots and stems.

Behaviour & stocking

Temperament
Semi-aggressive
Minimum group
1 fish
Swims
Mid-water
Good tank mates
Rummynose tetra
Corydoras
Bristlenose pleco
Discus
Avoid
Neon tetra
Guppy
Tiger barb
Shrimp

Breeding & difficulty

Breeding difficulty
Intermediate
Sexing
Hard outside spawning; females show a blunt ovipositor.
Notes
Pairs form naturally and lay on vertical surfaces; they defend eggs hard.
Common ailments
Hexamita/hole-in-the-head
Ich
Gill flukes
Will it fit your tank?

Sign in and AquaLog compares Angelfish against every tank you track — volume, water type, temperature and pH — then adds it to your livestock in one tap.

Sign in to check my tanks

Guides and lists that mention the angelfish

Similar species