Leopard Discus (Symphysodon sp.)

The Leopard Discus is an iconic variety celebrated for its intricate and high-contrast spotted pattern. Derived from selective breeding of the wild Green Discus, it features a flurry of small red spots over a base of turquoise, green, or pale blue. The "Leopard" pattern is highly dynamic, often appearing more intense as the fish matures and settles into its environment. As a centerpiece, it offers a sophisticated, wild-inspired aesthetic that brings the mystery of the Amazon right into the home.

Key Information

• Common Name: Leopard Discus, Spotted Discus

• Scientific Name: Symphysodon sp.

• Origin: Selectively bred (Ancestry from the Amazon River)

• Max Size: 15–20 cm

• Lifespan: 10–15 years

• Temperament: Peaceful and social

• Diet: Carnivore/Omnivore – Requires high-protein foods like beef heart, frozen mysis shrimp, and color-enhancing Discus pellets.

• Care Level: Difficult

Water Parameters

Parameter	Value
Temperature:	28–30°C
pH:	6.0–7.0
Hardness:	1–8 dGH
Minimum Tank Size:	200L+

Behaviour & Tank Compatibility

Leopard Discus are social, shoaling fish that thrive in groups of at least 5–6 individuals. They establish a peaceful social order and are generally docile toward other species. They should be housed with calm, heat-tolerant tank mates. Ideal companions include Cardinal Tetras, Rummynose Tetras, and Corydoras sterbai. Avoid fast, aggressive eaters that might outcompete the Discus for food, especially during the settling-in period.

Ideal Tank Setup

• Stable High Heat: Maintain a steady 29°C using a reliable dual-heater system; Discus are highly prone to stress if temperatures drop.

• Pristine Water Quality: Large, frequent water changes are the most important part of Discus care to keep nitrates at a minimum.

• Vertical Decor: Use tall driftwood and vertical plants like Vallisneria or Amazon Swords to provide security and mimic their natural riverbank habitat.

• Soft Sandy Substrate: A fine, light-colored sand is best to prevent "peppering" (dark spots on the body) and to support their natural foraging habits.

• Subdued Lighting: Floating plants are excellent for diffusing light, creating the low-stress environment Discus prefer.

Why Choose the Leopard Discus?

The Leopard Discus is for the aquarist who loves the look of wild Amazonian species but wants the vibrant, exaggerated colors of professional breeding. Its fine spotted pattern creates a mesmerizing "texture" in the tank, especially when moving through lush green plants. If you are looking for a fish that combines classic elegance with a bold, exotic pattern, the Leopard Discus is an essential addition to your collection.