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Blue Eye Spotted Rainbowfish

Posted by Max Gandara on on 12th Nov 2025

Blue Eye Spotted Rainbowfish

The Blue Eye Spotted Rainbowfish is a small peaceful freshwater fish known for its striking blue eyes and shimmering body covered with delicate spots. Native to Australia and New Guinea this active species is ideal for planted aquariums and community tanks. Their vibrant colors and lively swimming make them a visually appealing addition to any aquarium.

Care Level Easy
Temperament Peaceful
Diet Omnivore accepts flakes micro pellets and live or frozen foods such as daphnia and brine shrimp
Water Temperature 72-80 F
pH Level 6.0-7.5
Water Hardness 5-12 dGH
Tank Size Minimum 10 gallons
Size 1-1.5 inches

Tank Setup
Provide a planted tank with open swimming areas and gentle filtration. Floating plants help diffuse light and make the fish feel secure. Keep them in groups of at least six to encourage natural schooling behavior.

Compatibility
Perfect for peaceful community tanks. Can be housed with other small non-aggressive species such as tetras rasboras guppies and dwarf shrimp. Avoid aggressive or fin-nipping fish.

Breeding
Blue Eye Spotted Rainbowfish are egg scatterers. Use fine-leaved plants or spawning mops for eggs. Adults may eat the eggs so consider using a separate breeding tank.

The Blue Eye Spotted Rainbowfish is a hardy colorful and active fish that brings sparkle and energy to any freshwater aquarium making it an excellent choice for both beginner and experienced hobbyists.