Lemon Tetra – Detailed Product Description

• Overview & Appearance
  The Lemon Tetra (Hyphessobrycon pulchripinnis) is a vibrant and attractive freshwater fish known for its soft yellow to lemon-colored body and distinctive black edging on its dorsal and anal fins. Its eyes often feature a striking red ring, adding extra contrast to its bright coloration. Depending on mood and water conditions, their yellow tones can range from pale translucent to rich lemon gold. When kept in schools, their synchronized swimming and glowing yellow hues create a lively and eye-catching display in any aquarium.

• Tank Size & Setup
  Lemon Tetras are schooling fish and should be kept in groups of at least 6–10 individuals. A minimum tank size of 15–20 gallons is recommended, though larger tanks are ideal for better schooling behavior and swimming space.
  Ideal setup includes:

  • A planted aquarium with live plants such as Java fern, Amazon sword, or Hygrophila

  • Open swimming space in the center

  • Driftwood or décor for structure and shelter

  • Moderate lighting to enhance their yellow coloration

A well-balanced environment helps them feel secure and display their best colors.

• Water Conditions
  They prefer stable, slightly acidic to neutral water:

  • Temperature: 23°C – 28°C (73°F – 82°F)

  • pH Level: 6.0 – 7.5

  • Water Hardness: 2 – 12 dGH

  • Filtration: Gentle to moderate flow

  • Water Changes: Weekly 20–30% water changes recommended

Stable conditions are important for maintaining their coloration and health.

• Behavior & Temperament
  Lemon Tetras are peaceful, active, and social fish. They thrive in schools and display natural schooling behavior in the mid-water level. They are generally non-aggressive, though males may show mild sparring during breeding or dominance displays. This behavior is usually harmless and adds interest to the tank.

• Tank Mates
  Their peaceful nature makes them excellent for community aquariums:

  • Other small tetras (neon, glowlight, ember)

  • Rasboras

  • Corydoras catfish

  • Otocinclus

  • Dwarf gouramis

  • Small shrimp

Avoid aggressive or large fish that may stress or harm them.

• Feeding Habits
  Lemon Tetras are omnivores and easy to feed:

  • Staple Diet: High-quality flakes or micro pellets

  • Protein Foods: Brine shrimp, daphnia, bloodworms

  • Supplemental Foods: Occasional plant-based foods like spirulina

Feed 1–2 times daily in small portions. A varied diet enhances their bright yellow coloration and overall health.

• Care & Maintenance
  These fish are relatively easy to care for and suitable for beginners:

  • Maintain stable water parameters

  • Provide a planted, low-stress environment

  • Avoid overfeeding

  • Perform regular tank maintenance

They are hardy but still benefit from consistent care.

• Breeding Information
  Lemon Tetras are egg scatterers and can be bred in captivity. A separate breeding tank with soft, slightly acidic water and dim lighting is recommended. Provide fine-leaved plants or spawning mops. After spawning, remove the adults to prevent egg predation. Eggs hatch within 24–36 hours, and fry can be fed infusoria followed by baby brine shrimp.

• Why Choose Lemon Tetra?
  The Lemon Tetra is an excellent choice for aquarists seeking a bright, peaceful, and easy-to-care-for fish. Its cheerful yellow coloration, active schooling behavior, and compatibility with a wide range of species make it a perfect addition to community and planted aquariums. Whether you’re a beginner or an experienced hobbyist, this fish brings color and energy to your aquatic setup.