Red Neon Blue-Eye Rainbowfish (Pseudomugil luminatus)
Common Name: Red Neon Blue-Eye Rainbowfish
Scientific Name: Pseudomugil luminatus
Origin: Indonesia
Maximum Size: 1-1.5″
Tank Requirements
| Parameter | Requirement |
|---|---|
| Size | 10 Gallon and above |
| pH | 6.5 – 7.5 |
| Temperature | 64-79°F |
Temperament: Peaceful
Breeding: Difficult
Difficulty: Easy
All pictures shown are for illustration purposes only. Actual product may vary due to natural variation in livestock. Livestock inventory can be off when numbers are low. If you place an online order and we are out of stock, you will automatically receive a refund or exchange for out of stock items!
FAQ
What is the ideal water temperature for Red Neon Blue-Eye Rainbowfish?
The ideal water temperature range is 64-79°F.
Are these fish easy to care for?
Yes, they are considered easy to care for and are peaceful in community tanks.
Can Red Neon Blue-Eye Rainbowfish breed in home aquariums?
Breeding is difficult and not commonly successful in home setups.

Katherine MacLeod –
The fish are vibrant and active. They fit well in a 10-gallon tank with other peaceful species. Water parameters stayed stable after a few weeks. Easy to maintain and very colorful.
Andrea Ogden –
Great addition to a small community tank. The blue eyes stand out. I kept them with tetras and they don’t fight. Only issue is they don’t breed, which is expected.
Sean Reid –
Highly recommended for beginners. The red and blue coloration is striking. They stay calm and don’t stress other fish. Tank conditions are simple to manage.