Goyder River Rainbowfish
Remarks: Goyder River Rainbows (Melanotaenia trifasciata) come from the Northern Territory of Australia. Goyder River Rainbows have red fins with a blue stripe, while other variants of M. trifasciata have different color patterns.
These fish are omnivorous and should be fed a quality flake food with supplemental proteins such as baby brine shrimp. They require clean water but tolerate a wide variety of water parameters. By providing frequent water changes, you will be rewarded with nearly continuous spawning attempts.
Melanotaenia species deposit eggs in weedy areas (often mimicked by a yarn mop) and the eggs hatch 7-10 days later. Eggs can be harvested for hatching in separate tanks to avoid predation. Most Rainbows spawn regularly in well-maintained tanks.
| Species | Origin | Color Pattern | Feeding |
|---|---|---|---|
| Melanotaenia trifasciata | Northern Territory, Australia | Red fins with blue stripe | Flake food with baby brine shrimp |
FAQ
What is the typical color pattern of Goyder River Rainbowfish?
Goyder River Rainbowfish have red fins with a blue stripe.
How should I feed my Goyder River Rainbowfish?
Feed them a quality flake food supplemented with proteins like baby brine shrimp.
How long does it take for the eggs to hatch?
The eggs hatch 7 to 10 days after being laid.
Nicholas Roberts –
The fish are very active and colorful. I noticed spawning after a few weeks of regular water changes. The red and blue fin pattern is striking. Easy to care for with basic tank maintenance.
Ian Ince –
They thrive in a planted tank with some floating plants. I added a yarn mop to mimic natural spawning sites. Eggs hatched successfully after 9 days. Good for beginner aquarists.
Piers McGrath –
Highly recommended for tropical fish enthusiasts. The fish are peaceful and show off their colors well. Spawning is frequent with consistent water changes.