The hardiness of Cardinal tetras, which is simple to maintain for novices, is one of the key factors behind their appeal. Scientific Name: Paracheirodon axelrodi.Additionally, they are schooling fish that live in collections of six or more in the center of a fish tank. They like to spend time alone because of Rummy Nose Tetra’s tranquil disposition. Small fish and 2 to 2.5 inches long rummy nose tetras are perfect for a Discus tank. You will be amazed by the mild and well-liked rummy nose tetra’s unique look. Scientific Name: Hemigrammus rhodostomus.Require multiple per tank for schooling.Due to its tendency to school and suitability for a community tank of small fish species, the Harlequin Rasbora makes excellent tank mates for the Discus fish. They like water that is between 73 and 82 degrees. They grow to about 5 inches and have a lifespan of approximately six years.

The lovely and calm Harlequin Rasbora, or Red Rasbora, make perfect tank mates for the Discus fish since they require soft, acidic water with little to no total salt.

Compatible with: very compatible in a community tank.

Scientific Name: Trigonostigma heteromorpha.

Therefore, they need adequate filtration and a balanced diet to stay content, healthy, and prosperous. Similar to discus fish, dwarf species are susceptible to illness. However, they require access to surface air to breathe and are, therefore, excellent for novices. Dwarf gouramis make suitable discus tank mates. Labyrinth fish, dwarf gouramis, are calm and docile and enjoy higher temperatures and a bigger tank of around 10 gallons. The Siamese algae eater’s tank size requirement-roughly 20 gallons-makes them the ideal tank companions for Discus. The Siamese algae eaters are not violent and territorial, like many other bottom dwellers. Since they are calm fish species and are typically unaware of the actions of higher-level fish in the community tank, they make suitable tank mates for Discus fish. The transparent body of the Siamese algae eater features a single stripe in front of its eyes and is fashioned like a tiny torpedo.

Scientific Name: Crossocheilus oblongusĪ medium-sized member of the Carp family, the Siamese algae eater grows to a maximum length of around 6 inches when kept in captivity.

More popular posts in a similar category you might like: Therefore, only put Discus in tanks with other fish that can withstand higher temperatures.

For other tropical fish, 85 to 86 degrees is a lot of heat, but discus fish like it. Thus, discus fish are not recommended for beginning aquarists. Parameter Tank Setupĭiscus fish demand the best tank conditions and care because they are not like your typical tropical freshwater fish. Therefore, avoid fish that are typically quiet but become excited or aggressive during feeding time and rapid eaters as discus fish tank mates. It’s critical to think about tank mates that wouldn’t trample on the Discus fish or outcompete them for food.ĭiscus fish also eat slowly. When your fish detect characins in a discus aquarium, they will automatically leave the tank since they believe swimming with characins in the open is secure. Small schooling species in a lovely display tank, like Characins, are preferred by discus fish. Discus only ever act aggressively toward other members of their species. Avoid picking tank mates for a discus fish that might end up becoming “bullies” for them at all costs. As a result, students benefit from a quiet educational environment. Discus Tank Mates – What You Need to Knowĭiscus Tank Mates – What You Need to Know Temperamentĭiscus fish are innately cautious, reserved, and bashful.

Discus aquarium