Compatibility Overview
Jewel Cichlid and Mystery Snail can generally share an aquarium with appropriate planning. Both species prefer overlapping temperature and pH ranges, and neither poses a major aggression risk to the other. A minimum 29-gallon tank is recommended to provide adequate territory and water volume for both species.
| Factor | Jewel Cichlid | Mystery Snail | Verdict |
|---|---|---|---|
| Temperature | 72–79°F | 68–80°F | ✅ 72–79°F |
| pH Range | 7.0–8.0 | 7.0–8.0 | ✅ 7.0–8.0 |
| Temperament | aggressive | peaceful | ❌ Risk |
| Adult Size | 3.1 in | 2 in | ✅ Similar |
| Min. Group | 1+ | 1+ | See below |
| Min. Tank Size | 29 gallons (for both species) | — | |
✅ Compatibility Positives
⚠️ Caution Points
Species Profiles
Jewel Cichlid — Aquarium species
The Jewel Cichlid, Hemichromis bimaculatus, is a vibrant and territorial fish popular in the aquarium trade. They require a spacious tank with hiding spots and can be moderately aggressive. With proper care, they can be a rewarding addition to the home aquarium.
→ Full Jewel Cichlid care guide
Mystery Snail — Pomacea bridgesii
Large, peaceful aquarium snails that graze on algae and detritus. Shell provides some protection but can be harassed by certain fish.
Frequently Asked Questions
Can Jewel Cichlid live with Mystery Snail?
Yes, in a well-planned setup. Jewel Cichlid and Mystery Snail can generally share an aquarium with appropriate planning. Both species prefer overlapping temperature and pH ranges, and neither poses a major aggression risk to the other. A minimum 29-gallon tank is recommended to provide adequate territory and water volume for both species.
What tank size do I need for Jewel Cichlid and Mystery Snail together?
A minimum of 29 gallons is recommended for keeping Jewel Cichlid and Mystery Snail together. A larger tank improves water stability and reduces territorial conflict.
What temperature suits both Jewel Cichlid and Mystery Snail?
72–79°F
Is a Jewel Cichlid aggressive toward a Mystery Snail?
Jewel Cichlid is aggressive and Mystery Snail is peaceful. No major aggression issues are expected between these species.
Related Compatibility Guides
Compatibility score breakdown
The overall score is weighted across water chemistry, behavior, adult size, swimming zone, and social needs. A score is a planning aid—not a guarantee for individual fish.
| Factor | Score |
|---|---|
| Temperature | 100/100 |
| Ph | 100/100 |
| Temperament | 30/100 |
| Adult Size | 100/100 |
| Swim Zone | 68/100 |
| Social Needs | 92/100 |
Tank size scenarios
Use the scenario that matches the actual group sizes and temperament you plan to keep.
| Scenario | Tank | When it applies |
|---|---|---|
| Minimum viable | 29 gal | Only for the recommended minimum groups, mature filtration, and close monitoring. |
| Recommended community | 40 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. |