Description

🧡 Orange Isim Rainbowfish (Melanotaenia sp. “Orange Isim”) – Brilliant Orange Papua Rainbow

The Orange Isim Rainbowfish is a breathtaking freshwater species known for its intense glowing orange body accented with subtle blue highlights along the dorsal region. Originating from Papua, Indonesia, this rare rainbowfish delivers constant motion, bold color, and elegance to planted and community aquariums. 🌿🐠

Orange Isim Rainbows are active, peaceful schooling fish that display their brightest coloration when kept in groups in spacious aquariums with open swimming areas. Males develop deeper orange tones and extended finnage, especially when competing for attention. Under proper lighting and quality nutrition, their color truly ignites. ✨

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

Quick Facts:

• Scientific Name: Melanotaenia sp. “Orange Isim”
• Common Name: Orange Isim 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. 💯

Bring home the vibrant Orange Isim Rainbowfish and add fiery color and graceful motion to your aquarium. Shop confidently with Source Aquatics – your trusted source for rare and premium freshwater fish. 🧡🌈