Glowlight Danio and Peacock Cichlid Compatibility Overview
Glowlight Danio and Peacock Cichlid are generally not recommended to be housed together. The adult size gap creates a meaningful predation risk. Their usable pH overlap is narrow and requires stable, tested water. Review the behavior and water details before deciding whether to attempt the pairing.
| Factor | Glowlight Danio | Peacock Cichlid | Verdict |
|---|---|---|---|
| Temperature | 73โ79ยฐF | 73โ84ยฐF | โ 73โ79ยฐF |
| pH Range | 6.5โ7.5 | 7.5โ9.0 | โ ๏ธ 7.5โ7.5 (narrow) |
| Temperament | peaceful | semi | โ ๏ธ Monitor |
| Adult Size | 1.2 in | 5.1 in | โ 4ร difference |
| Min. Group | 8+ | 4+ | See below |
| Min. Tank Size | 75 gallons (for both species) | โ | |
Compatibility Positives
Incompatibility Reasons
Species Profiles
Glowlight Danio โ Danio choprae
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.
โ Full Glowlight Danio care guide
Peacock Cichlid โ Aulonocara stuartgranti
The Peacock Cichlid, Aulonocara nyassae, is a stunning fish with vibrant blue and yellow colors. These fish are known for their aggression and require a mature and well-maintained tank. They are best kept in pairs or in a species-specific tank. Careful attention must be given to water parameters and tank setup to ensure their health and well-being.
Frequently Asked Questions
Can Glowlight Danio live with Peacock Cichlid?
Generally not recommended. Glowlight Danio and Peacock Cichlid are generally not recommended to be housed together. The adult size gap creates a meaningful predation risk. Their usable pH overlap is narrow and requires stable, tested water. Review the behavior and water details before deciding whether to attempt the pairing.
What tank size do I need for Glowlight Danio and Peacock Cichlid together?
A minimum of 75 gallons is recommended for keeping Glowlight Danio and Peacock Cichlid together. A larger tank improves water stability and reduces territorial conflict.
What temperature suits both Glowlight Danio and Peacock Cichlid?
73โ79ยฐF โ inside Glowlight Danio's 73โ79ยฐF and Peacock Cichlid's 73โ84ยฐF.
Is a Glowlight Danio aggressive toward a Peacock Cichlid?
The adult size gap creates a meaningful predation risk.
Related Compatibility Guides
Tank Size for Glowlight Danio and Peacock Cichlid
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. |