Blue Emperor Tetra

Blue Emperor Tetra – Inpaichthys kerri | Vibrant, Peaceful & Perfect for Planted Tanks The Blue Emperor Tetra (Inpaichthys kerri) is a stunning freshwater nano fish prized for its iridescent blue body, royal purple sheen, and elegant lyre-shaped tail. Peaceful, active, and incredibly eye‑catching, this species is ideal for community aquariums, nature-style aquascapes, and planted tanks. Key Features Brilliant blue coloration that intensifies under good lighting Peaceful schooling fish—perfect for community setups Compact size (3–4 cm) suitable for nano and mid‑size aquariums Thrives in planted tanks with soft, slightly acidic water Active mid‑water swimmer that adds movement and contrast Ideal Aquarium Conditions Tank Size: 60L and above Temperature: 23–27°C pH: 6.0–7.2 Hardness: Soft to medium Lighting: Moderate (enhances blue iridescence) Diet: High-quality micro pellets, baby brine shrimp, daphnia, and frozen foods Behavior & Compatibility Blue Emperor Tetras are peaceful schooling fish that feel most secure in groups of 8 or more. They coexist beautifully with: Rasboras Corydoras Small peaceful tetras Dwarf gouramis Shrimp and snails Their calm nature makes them a favourite for community aquariums and aquascaped displays. Size:L Why Choose the Blue Emperor Tetra? This species brings a luxurious pop of blue to any aquarium. Under quality LED lighting, their bodies shimmer with metallic tones, creating a mesmerizing effect—especially when swimming in synchronized groups. They are hardy, adaptable, and beginner‑friendly, yet beautiful enough to satisfy advanced aquascapers.