Oscar fish tend to get along well with bottom-dwelling fish, such as catfish and jurupari. Oscars like to swim in the middle of fish tanks towards the surface. With the bottom fish out of the way, the oscars tend to keep to themselves.Know More
Oscar fish are a type of fish that prefers to be left alone. They are known to be very territorial and aggressive towards other fish. With that in mind, it is recommended that owners do not place just any kind of fish with them. Smaller fish can quickly become a meal for some oscars. Oscar fish are also known to be very big eaters. If other fish in the same tank as oscars are not quick enough to eat their food, they could starve. According to Wikipedia, oscars can be fed fruit since that is what they eat in the wild. They can also be fed worms and certain insects. However by eating live foods, oscars can increase their growth rate.
The oscar fish species originates from South America and can also be found in other countries, such as China and Australia. Over the years, oscars have become a very popular fish in the United States. Before getting an oscar as a pet, owners should keep in mind they can grow up to 18 inches in length.Learn more about Aquatic Pets
The mating ritual of oscars begins with a pair of fish engaging in such activities as nipping, jaw locking, chasing each other around, picking up sand in their mouths and relocating it elsewhere in the tank. Once the oscars decide to mate with each other, they begin to prepare an area for their eggs.Full Answer >
Hole in the head disease or freshwater head and lateral line erosion (FHLLE) is a common disease that can be both treatable or fatal and it effects freshwater fish, such as oscars, cichlids and discus. The primary cause of FHLLE has not been determined, but factors may include parasites, stress or vitamin and mineral deficiencies.Full Answer >
Wild betta fish are found in Cambodia, Thailand and Vietnam. They live in river basins, irrigation and drainage ditches, wetlands and rice paddies. Although many people believe that betta fish live in small puddles, they actually live in larger bodies of water.Full Answer >
To care for a goldfish, house the fish in an appropriately sized tank filled with well-maintained and well-filtered water. Feed the pet a goldfish-formulated diet two to three times daily.Full Answer >