Choosing Moonlight Gourami Tank Mates
Good Moonlight Gourami tank mates share the same temperature and pH window, will not be eaten by (or eat) the Moonlight Gourami, and do not compete for the same swimming zone or feeding time. Each pair guide below scores those factors from 0 to 100 and gives the minimum tank size for keeping both species together.
Start with the highest-scoring pairs; anything under 45 is listed so you know what to avoid, not as a recommendation.
Care baseline
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.
| Temperature | 77–86°F |
| pH | 6.0–7.5 |
| Adult size | 5.9 in |
| Minimum group | 1 |