Glowlight Tetra and Panda Cory Compatibility Overview
Glowlight Tetra and Panda Cory can potentially coexist, but the combination requires careful attention. Their ranges meet only at 75โ77ยฐF, which leaves no margin for a heater drifting or a warm room. A larger tank (minimum 20 gallons), dense planting, and close monitoring are essential.
| Factor | Glowlight Tetra | Panda Cory | Verdict |
|---|---|---|---|
| Temperature | 75โ82ยฐF | 72โ77ยฐF | โ ๏ธ 75โ77ยฐF (narrow) |
| pH Range | 5.5โ7.5 | 6.0โ7.4 | โ 6.0โ7.4 |
| Temperament | peaceful | peaceful | โ Compatible |
| Adult Size | 1.6 in | 2.0 in | โ Similar |
| Min. Group | 6+ | 6+ | See below |
| Min. Tank Size | 20 gallons (for both species) | โ | |
Compatibility Positives
Caution Points
Species Profiles
Glowlight Tetra โ Hemigrammus erythrozonus
The Glowlight Tetra is a vibrant, peaceful community fish known for its silver body and bright red-gold highlights. It thrives in a well-planted tank with plenty of swimming space and a gentle water flow. These tetras are easy to care for and are suitable for beginners.
โ Full Glowlight Tetra care guide
Panda Cory โ Corydoras panda
The Corydoras panda, known for its distinctive white face and black body, is a popular freshwater fish. They are peaceful and make excellent additions to community tanks. They are moderately active and can thrive in a well-maintained environment. As bottom-dwellers, they require a tank with plenty of hiding spots.
Frequently Asked Questions
Can Glowlight Tetra live with Panda Cory?
With significant caution and a larger tank. Glowlight Tetra and Panda Cory can potentially coexist, but the combination requires careful attention. Their ranges meet only at 75โ77ยฐF, which leaves no margin for a heater drifting or a warm room. A larger tank (minimum 20 gallons), dense planting, and close monitoring are essential.
What tank size do I need for Glowlight Tetra and Panda Cory together?
A minimum of 20 gallons is recommended for keeping Glowlight Tetra and Panda Cory together. A larger tank improves water stability and reduces territorial conflict.
What temperature suits both Glowlight Tetra and Panda Cory?
75โ77ยฐF (narrow) โ inside Glowlight Tetra's 75โ82ยฐF and Panda Cory's 72โ77ยฐF.
Is a Glowlight Tetra aggressive toward a Panda Cory?
Glowlight Tetra is peaceful and Panda Cory is peaceful. No major aggression issues are expected between these species.
Related Compatibility Guides
Tank Size for Glowlight Tetra and Panda Cory
Use the scenario that matches the actual group sizes and temperament you plan to keep.
| Scenario | Tank | When it applies |
|---|---|---|
| Minimum viable | 20 gal | Only for the recommended minimum groups, mature filtration, and close monitoring. |
| Recommended community | 29 gal | Adds territory, swimming room, and a safer buffer for behavior. |
| Low-conflict setup | 55 gal | Best when keeping larger schools or reducing territorial pressure. |