Choosing Glowlight Danio Tank Mates
Good Glowlight Danio tank mates share the same temperature and pH window, will not be eaten by (or eat) the Glowlight Danio, 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 Glowlight Danio is a popular freshwater fish known for its vibrant colors and active nature. They are ideal for beginners due to their hardiness and ease of care. These fish thrive in a well-maintained tank with plenty of swimming space and a school of their own kind.
| Temperature | 73–79°F |
| pH | 6.5–7.5 |
| Adult size | 1.2 in |
| Minimum group | 8 |