Hillstream Loach and Zebra Pleco Compatibility Overview
Hillstream Loach and Zebra Pleco are generally not recommended to be housed together. There is no shared temperature: Hillstream Loach needs 68โ75ยฐF and Zebra Pleco needs 79โ86ยฐF. Review the behavior and water details before deciding whether to attempt the pairing.
| Factor | Hillstream Loach | Zebra Pleco | Verdict |
|---|---|---|---|
| Temperature | 68โ75ยฐF | 79โ86ยฐF | โ No overlap |
| pH Range | 6.0โ7.5 | 6.0โ7.5 | โ 6.0โ7.5 |
| Temperament | peaceful | semi | โ ๏ธ Monitor |
| Adult Size | 2.6 in | 3.1 in | โ Similar |
| Min. Group | 4+ | 3+ | See below |
| Min. Tank Size | 40 gallons (for both species) | โ | |
Compatibility Positives
Incompatibility Reasons
Species Profiles
Hillstream Loach โ Sewellia lineolata
Sewellia lineolata, known as the Hillstream Loach, is a fascinating species for aquarists. These fish require a well-oxygenated, clear water environment with plenty of hiding spots. With a lifespan of 7 years, they are a long-term commitment. Their olive green color and slender body shape add a unique aesthetic to the tank.
โ Full Hillstream Loach care guide
Zebra Pleco โ Hypancistrus zebra
The Zebra Pleco is a popular freshwater species known for its distinctive black and white striped appearance. It is a peaceful community fish, suitable for tanks with other non-aggressive species. These plecos are moderate swimmers and prefer caves and crevices for resting. With proper care, they can live for up to 10 years in an aquarium.
Frequently Asked Questions
Can Hillstream Loach live with Zebra Pleco?
Generally not recommended. Hillstream Loach and Zebra Pleco are generally not recommended to be housed together. There is no shared temperature: Hillstream Loach needs 68โ75ยฐF and Zebra Pleco needs 79โ86ยฐF. Review the behavior and water details before deciding whether to attempt the pairing.
What tank size do I need for Hillstream Loach and Zebra Pleco together?
A minimum of 40 gallons is recommended for keeping Hillstream Loach and Zebra Pleco together. A larger tank improves water stability and reduces territorial conflict.
What temperature suits both Hillstream Loach and Zebra Pleco?
There is no safe shared range: Hillstream Loach needs 68โ75ยฐF and Zebra Pleco needs 79โ86ยฐF.
Is a Hillstream Loach aggressive toward a Zebra Pleco?
Hillstream Loach is peaceful and Zebra Pleco is semi. No major aggression issues are expected between these species.
Related Compatibility Guides
Tank Size for Hillstream Loach and Zebra Pleco
Use the scenario that matches the actual group sizes and temperament you plan to keep.
| Scenario | Tank | When it applies |
|---|---|---|
| Minimum viable | 40 gal | Only for the recommended minimum groups, mature filtration, and close monitoring. |
| Recommended community | 55 gal | Adds territory, swimming room, and a safer buffer for behavior. |
| Low-conflict setup | 90 gal | Best when keeping larger schools or reducing territorial pressure. |