🔴 Red Laser Rainbowfish (Melanotaenia rubrivittata) – Striking Red-Line Papua Rainbow

The Red Laser Rainbowfish is a spectacular and highly sought-after freshwater species, famous for its brilliant laser-red horizontal stripes running across a shimmering silver-blue body. Native to Papua, Indonesia, this stunning rainbowfish brings unmatched vibrancy, motion, and elegance to planted and community aquariums. 🌿🐠

Red Laser Rainbowfish are active, peaceful schooling fish that thrive in groups and display their most intense coloration in spacious, well-maintained aquariums. Males develop deeper reds and stronger contrast when competing and courting, creating a dazzling visual display under proper lighting and premium nutrition. ✨

📸 Representative photo – the actual fish you receive may vary slightly in size and coloration, as each specimen develops its own unique pattern and intensity.

Quick Facts:

• Scientific Name: Melanotaenia rubrivittata
• Common Name: Red Laser Rainbowfish
• Origin: Papua, Indonesia
• Adult Size: 4–5 inches
• Temperament: Peaceful, active, schooling fish
• Tank Size: 40+ gallons (recommended for schools)
• Diet: Omnivorous – premium flakes, micro pellets, frozen/live foods (brine shrimp, daphnia, bloodworms)
• Water Parameters: 74–80°F | pH 6.5–7.8 | Moderate hardness

Shipping Information 📦

• We use the safest, fastest, and most economical shipping methods to ensure healthy live arrival. 🚚
• Orders are shipped on Mondays and Wednesdays to reduce weekend transit risks.
• Heat or Cold Packs are included as necessary – please provide your local temperatures in the checkout notes. ❄️🔥

DOA Guarantee (Dead on Arrival) ✅

• Photos Required: Send clear photos of the fish in its sealed bag within 2 hours of delivery, then another photo on a paper towel. 📸
• Refund Policy: Full refund or store credit applies if the entire order is DOA. Shipping is non-refundable.

Out of Stock? No Problem! 🐟

1. Choose a Replacement Fish from our Rainbowfish or Community Fish collection.
2. Wait Until Restocked – we’ll notify you once available again.
3. Request a Full Refund – quick, simple, and transparent. 💯

Add the stunning Red Laser Rainbowfish to your aquarium and enjoy one of the most vibrant and dynamic rainbow species in the hobby. Shop confidently with Source Aquatics – your trusted source for rare and premium freshwater fish. 🔴🌈