Meta Tetra

Hyphessobrycon metae, often called the Purple Tetra or Meta Tetra, is endemic to the Meta River system in Colombia. Males in prime condition display an extraordinary deep violet-purple flush across the flanks, contrasting with bold orange-red fin coloration — a combination rarely seen among small characins. Females are somewhat less vivid but still attractive. The species thrives in soft, slightly acidic water that mimics the llanos-influenced Meta drainage. It is a calmer species than its appearance suggests, mixing well with other peaceful South American fish. Groups of eight or more ensure the best coloration and most natural schooling behavior.

Water: Soft, slightly acidic; pH 5.5–7.0, temperature 23–27 °C. Tannins enhance purple coloration significantly. Tank: 70 L minimum; well-planted with open swimming areas, dark substrate, and driftwood. Feeding: Omnivore; quality flake, frozen bloodworm, daphnia, brine shrimp, and micro-pellets. Breeding: Egg-scatterer; breed in very soft acidic water with fine plants. Males display intensely to females before spawning. Compatibility: Peaceful; ideal with other small to medium South American tetras, dwarf cichlids, and corydoras.