Moonlight Gourami and Neon Tetra Compatibility Overview
Moonlight Gourami and Neon Tetra can potentially coexist, but the combination requires careful attention. Both species are peaceful, and neither poses a major aggression risk to the other. A larger tank (minimum 75 gallons), dense planting, and close monitoring are essential.
| Factor | Moonlight Gourami | Neon Tetra | Verdict |
|---|---|---|---|
| Temperature | 77โ86ยฐF | 72โ80ยฐF | โ ๏ธ 77โ80ยฐF (narrow) |
| pH Range | 6.0โ7.5 | 6.0โ7.5 | โ 6.0โ7.5 |
| Temperament | peaceful | peaceful | โ Compatible |
| Adult Size | 5.9 in | 1.5 in | โ ๏ธ 3.9ร difference |
| Min. Group | 1+ | 6+ | See below |
| Min. Tank Size | 75 gallons (for both species) | โ | |
Compatibility Positives
Caution Points
Species Profiles
Moonlight Gourami โ Trichopodus microlepis
The Moonlight Gourami is a beautiful freshwater fish known for its silvery blue color and red eyes. It is a peaceful community fish suitable for beginners and can thrive in a well-maintained aquarium. These fish are sensitive to water quality and require a spacious tank with plenty of swimming space.
โ Full Moonlight Gourami care guide
Neon Tetra โ Paracheirodon innesi
Iconic schooling fish with vivid electric-blue and red stripes. Hardy in captivity; suitable for most peaceful community setups.
Frequently Asked Questions
Can Moonlight Gourami live with Neon Tetra?
With significant caution and a larger tank. Moonlight Gourami and Neon Tetra can potentially coexist, but the combination requires careful attention. Both species are peaceful, and neither poses a major aggression risk to the other. A larger tank (minimum 75 gallons), dense planting, and close monitoring are essential.
What tank size do I need for Moonlight Gourami and Neon Tetra together?
A minimum of 75 gallons is recommended for keeping Moonlight Gourami and Neon Tetra together. A larger tank improves water stability and reduces territorial conflict.
What temperature suits both Moonlight Gourami and Neon Tetra?
77โ80ยฐF (narrow) โ inside Moonlight Gourami's 77โ86ยฐF and Neon Tetra's 72โ80ยฐF.
Is a Moonlight Gourami aggressive toward a Neon Tetra?
Moonlight Gourami is peaceful and Neon Tetra is peaceful. No major aggression issues are expected between these species.
Related Compatibility Guides
Tank Size for Moonlight Gourami and Neon Tetra
Use the scenario that matches the actual group sizes and temperament you plan to keep.
| Scenario | Tank | When it applies |
|---|---|---|
| Minimum viable | 75 gal | Only for the recommended minimum groups, mature filtration, and close monitoring. |
| Recommended community | 125 gal | Adds territory, swimming room, and a safer buffer for behavior. |
| Low-conflict setup | 150 gal | Best when keeping larger schools or reducing territorial pressure. |