Tropical Fish Aquariums
Angel Fish
Pterophyllum scalare
![]() |
Origin: South America
Temp: 72-86°F (22-30°C)
Swimming Zone: Middle
pH: 6-7.5 dGH: 5
Feeding: (Carnivore) Easy to feed, accepts most aquarium foods
Breeding: Egglayer, attaches eggs to plant leaves, or a suitable substitute; gaurds eggs and fry
Temperament: Normally peaceful, but gets aggressive when spawning and gaurding fry
Adult Size: 6 in. (15 cm)
Comments: Numerous morphs exist. The fish are greedy - do not overfeed. Likes a habitat with tall plants such as Vallisneria and log roots to swim around. Supplements diet with some vegetable matter (lettuce, spinach etc.). The fish fairs better at higher temperatures.