Rainbow Shiner(40-50mm)

🌈 Rainbow Shiner (Notropis chrosomus)

Overview:
The Rainbow Shiner is one of the most stunning freshwater fish available for home aquariums. Native to the clear streams of the southeastern United States, this peaceful species dazzles aquarists with its electric pinks, blues, and purples—especially during the breeding season when males display their brightest colors.

🐟 Quick Facts

• Scientific Name: Notropis chrosomus

• Common Name: Rainbow Shiner

• Origin: Southeastern United States

• Adult Size: 2.5–3 inches (6–7.5 cm)

• Lifespan: 3–5 years

• Temperament: Peaceful, schooling fish

• Diet: Omnivore (flakes, pellets, frozen and live foods)

• Difficulty Level: Easy to moderate

🌊 Tank Requirements

• Minimum Tank Size: 20 gallons (school of 6+)

• Water Temperature: 64–75°F (18–24°C)

• pH: 6.5–8.0

• Hardness: 5–15 dGH

• Tank Setup: Clear, well-oxygenated water with gentle flow; use smooth gravel or sand substrate and provide rocks and driftwood for shelter.

🌈 Behavior & Compatibility

Rainbow Shiners are active, social fish that thrive in groups of at least six. They coexist peacefully with other non-aggressive species such as danios, white clouds, and small barbs. Their dynamic schooling behavior and shimmering coloration make them a stunning centerpiece in temperate community tanks.

💡 Breeding Notes

In captivity, Rainbow Shiners may spawn over gravel beds or in flow-through breeding boxes. Males intensify in color during courtship—an unforgettable sight for aquarists.

🛒 Why You’ll Love It

• Brilliant natural coloration—no dyes or hormones

• Hardy and easy to care for

• Peaceful community fish

• Adds motion and sparkle to any freshwater setup

✨ Pro Tip: For their best color display, keep them in cool, clean, well-aerated water with moderate flow and a natural diet rich in live or frozen foods.