The Colour Widow Tetra is a small, peaceful freshwater fish known for its striking black-and-red coloration and active schooling behavior. With its elegant body and shimmering accents, this tetra adds vibrant color and energy to any community or planted aquarium. Hardy and easy to care for, the Colour Widow Tetra is perfect for both beginners and experienced aquarists looking for a lively, eye-catching addition to their tank.
🌟 Key Features
Vivid Black & Red Coloration: Deep black body with bright red highlights for a stunning appearance.
Active Schooling Fish: Best kept in groups of 6 or more, showing synchronized swimming behavior.
Peaceful & Community-Friendly: Ideal for planted aquariums with other small, non-aggressive fish.
Compact Size: Grows up to 1.5–2 inches, perfect for small and medium aquariums.
Beautiful Centerpiece: Adds color, movement, and visual interest to any freshwater tank.
🧪 Water Conditions
Temperature: 22–28°C
pH: 6.0–7.5
Tank Size: Minimum 2 ft tank for a small school
Water Type: Clean, well-oxygenated freshwater
🍽️ Diet
A varied diet ensures bright coloration and healthy growth:
High-quality flakes and micro pellets
Frozen foods (daphnia, brine shrimp, bloodworms)
Live micro foods occasionally
Spirulina-based foods for enhanced color
🏡 Tank Requirements
Planted or open aquariums with swimming space
Peaceful tankmates like rasboras, small tetras, and guppies
Gentle filtration and stable water conditions
Avoid aggressive or large fish
❤️ Why Choose Colour Widow Tetra from Blessings Aquarium?
Well-quarantined fish for safe and stress-free introduction
Premium-quality stock with deep black and vibrant red coloration
Very healthy, active, and social, hand-selected for top quality
Perfect for planted tanks, community setups, and nano aquariums
Adds elegance, color, and liveliness to any freshwater aquarium
 
*Due to natural variations, the product may differ  in appearance from the picture provided.*