Freshwater Angelfish Habitat
Can Natural Angelfish Habitat Be Duplicated?
To successfully raise or breed the angelfish it's important to understand a few things about native angelfish habitat. Extensive cross-breeding over the years has somewhat lessened the need to try to duplicate native angelfish habitats in an aquarium setting, but there are several things that cannot be changed.
The angelfish is of course a tropical fish, it is found all around the world, but many of the species and varieties sold in the marketplace have their origins in the river basins of Brazil, especially the Amazon and the Rio Negro.
A Beautiful Fish
The angelfish is one of the most popular and most beautiful species collected by tropical fish lovers. It is characterized by its flat, disc-like shape, long dorsal and anal fins, and bright and varied patterns of color. The angelfish is typically a little higher than it is long and some of the larger ones reach nearly a foot in height and 8 inches in length.
Angelfish habitat varies somewhat depending upon where in the world the fish live. Not all live in rivers or tidal basins. Some live in and around coral reefs. Most however prefer places where there is plenty of vegetation, and either rock or coral. In some locations, the angelfish are plentiful in tidal areas containing bulrushes, where due to their extreme slimness, they can navigate between stalks and stems to elude predators.
Angelfish are used to acidic water in the wild, with a pH between 6.5 and 6.8. When living in a river basin, they prefer a location where there is dense vegetation, even floating islands of vegetation. It is the decomposition of dead vegetation that makes the water they live in acidic, and this acidity must be duplicated in an aquarium.
If not, the angelfish may survive, but will not breed. They are not particularly choosy about what they eat, in fact, they are not choosy at all. But if one is going to breed them, they need a somewhat varied diet of fresh or frozen fish food, including brine shrimp. Worms and small guppies are also favored by the angelfish. The angelfish is usually quite social when placed in an aquarium with other fish, but it does have a tendency to eat smaller fish, especially guppies.
A Breeding Peculiarity
When breeding in the wild, the angelfish usually lay their eggs on rocks, particularly on rocks that have a sloping face. To emulate this particular characteristic of the native angelfish habitat, a piece of slate, placed in an aquarium at an angle will be a perfect place for the angelfish to lay its eggs.
While the angelfish is quite exotic in appearance, it is not as fragile as it looks, and is in fact quite a hardy fish. If you emulate the natural angelfish habit by giving it warm water, slightly acidic water, a variety of food, plenty of rocks and vegetation, plus a sloping rock for breeding, there isn't all that much more to be done, except of course to keep the aquarium clean as one would do for any other type of fish.