Serpae Tetra | Hyphessobrycon eques

The Serpae Tetra (Hyphessobrycon eques) is a vibrant and energetic schooling fish known for its bright red body and distinctive black shoulder spot behind the gill plate. Its bold coloration and active swimming behavior make it a popular choice for community aquariums.

Native to the Amazon River basin in Brazil and Paraguay, Serpae Tetras naturally inhabit slow-moving rivers, flooded forests, and densely planted waters. In the aquarium, they thrive in well-planted tanks with open swimming space and stable water conditions.

Because of their lively nature and striking color, Serpae Tetras create a beautiful display when kept in groups.

Why Aquarists Love Serpae Tetras

• Bright red coloration with black shoulder spot
• Active schooling fish
• Hardy and adaptable species
• Great addition to planted aquariums

Behavior & Compatibility

Serpae Tetras are active schooling fish that should be kept in groups of 6 or more. When kept in smaller groups, they may show fin-nipping behavior, so a larger school helps reduce aggression.

Suitable tank mates include:

• Other tetras
• Rasboras
• Corydoras catfish
• Larger peaceful fish

Avoid slow-moving fish with long fins.

Ideal Aquarium Setup

Serpae Tetras thrive in aquariums with plants, driftwood, and open swimming areas.

Recommended aquarium features include:

• Live plants and natural décor
• Open swimming space
• Gentle to moderate water flow
• Subdued lighting

Diet and Feeding

Serpae Tetras are omnivores and accept a wide range of foods.

Recommended foods include:

• High-quality flakes or micro pellets
• Frozen or live foods such as bloodworms or brine shrimp
• Daphnia or other small invertebrates

A varied diet helps maintain vibrant coloration.

Recommended Tank Parameters

Temperature: 72 – 82°F (22 – 28°C)
pH: 5.5 – 7.5
KH: 2 – 10 dKH
Minimum Tank Size: 20 gallons

Size Information

Average Adult Size:
1.5 – 2 inches (4 – 5 cm)

Typical Sale Size:
0.75 – 1 inch (2 – 2.5 cm)

Origin

The Serpae Tetra originates from South America, particularly within the Amazon River basin in Brazil and Paraguay.

Add bold red color and active schooling behavior to your aquarium with the Serpae Tetra, a lively fish perfect for freshwater community aquariums.

Elevate your aquascape by securing these stunning, premium-grade Serpae Tetras from Betta USA today. As your trusted destination for exceptional freshwater livestock, we ensure our exclusive selections, updated weekly from our state-of-the-art facility, meet the highest standards of quality. Explore our wider selection of vibrant schooling fish to complement this dynamic addition.