Mystery Snail and Severum Cichlid Compatibility Overview
Mystery Snail and Severum 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 | Mystery Snail | Severum Cichlid | Verdict |
|---|---|---|---|
| Temperature | 68โ80ยฐF | 72โ84ยฐF | โ 72โ80ยฐF |
| pH Range | 7.0โ8.0 | 5.5โ7.0 | โ ๏ธ 7.0โ7.0 (narrow) |
| Temperament | peaceful | semi | โ ๏ธ Monitor |
| Adult Size | 2 in | 11.8 in | โ 6ร difference |
| Min. Group | 1+ | 1+ | See below |
| Min. Tank Size | 100 gallons (for both species) | โ | |
Compatibility Positives
Incompatibility Reasons
Species Profiles
Mystery Snail โ Pomacea bridgesii
Large, peaceful aquarium snails that graze on algae and detritus. Shell provides some protection but can be harassed by certain fish.
โ Full Mystery Snail care guide
Severum Cichlid โ Heros efasciatus
The Severum Cichlid, known for its vibrant colors and peaceful nature, is a popular choice for freshwater aquariums. They have a lifespan of around 5 years and require a minimum tank size of 80 liters. These fish are not schooling fish but are known to be gentle and compatible with a variety of tank mates.
Frequently Asked Questions
Can Mystery Snail live with Severum Cichlid?
Generally not recommended. Mystery Snail and Severum 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 Mystery Snail and Severum Cichlid together?
A minimum of 100 gallons is recommended for keeping Mystery Snail and Severum Cichlid together. A larger tank improves water stability and reduces territorial conflict.
What temperature suits both Mystery Snail and Severum Cichlid?
72โ80ยฐF โ inside Mystery Snail's 68โ80ยฐF and Severum Cichlid's 72โ84ยฐF.
Is a Mystery Snail aggressive toward a Severum Cichlid?
The adult size gap creates a meaningful predation risk.
Related Compatibility Guides
Tank Size for Mystery Snail and Severum Cichlid
Use the scenario that matches the actual group sizes and temperament you plan to keep.
| Scenario | Tank | When it applies |
|---|---|---|
| Minimum viable | 100 gal | Only for the recommended minimum groups, mature filtration, and close monitoring. |
| Recommended community | 150 gal | Adds territory, swimming room, and a safer buffer for behavior. |
| Low-conflict setup | 180 gal | Best when keeping larger schools or reducing territorial pressure. |