๐Ÿ  Fish Compatibility Guide

Can Percula Clownfish and Zebra Loach Live Together?

Updated September 23, 2026 ยท FishCare AI Editorial Team

โŒ Not Compatible โ€” Compatibility Score: 0/100
0/100 โ€” Not Compatible

Percula Clownfish and Zebra Loach Compatibility Overview

Percula Clownfish and Zebra Loach are generally not recommended to be housed together. One of these is a marine species and the other is not; they cannot share one aquarium. Their pH ranges do not meet: Percula Clownfish wants 8.1โ€“8.4 and Zebra Loach wants 6.0โ€“7.5. Review the behavior and water details before deciding whether to attempt the pairing.

Compatibility factors for Percula Clownfish and Zebra Loach
FactorPercula ClownfishZebra LoachVerdict
Temperature74โ€“82ยฐF70โ€“79ยฐFโœ… 74โ€“79ยฐF
pH Range8.1โ€“8.46.0โ€“7.5โŒ No overlap
Temperamentsemipeacefulโš ๏ธ Monitor
Adult Size3.0 in3.5 inโœ… Similar
Min. Group2+5+See below
Min. Tank Size55 gallons (for both species)โ€”

Compatibility Positives

A stable shared temperature range is available.
Temperament risk is relatively low when normal group sizes are maintained.

Incompatibility Reasons

One of these is a marine species and the other is not; they cannot share one aquarium.
Their pH ranges do not meet: Percula Clownfish wants 8.1โ€“8.4 and Zebra Loach wants 6.0โ€“7.5.

Species Profiles

Percula Clownfish โ€” Amphiprion percula

Percula Clownfish and Zebra Loach compatibility โ€” Percula Clownfish

The Percula Clownfish, also known as the False Percula, is a popular beginner fish due to its hardiness and striking coloration. These fish are best kept in a saltwater tank with a minimum size of 30 gallons and compatible tankmates. They are peaceful, non-aggressive and do well in groups with other compatible species.

โ†’ Full Percula Clownfish care guide

Zebra Loach โ€” Botia striata

Percula Clownfish and Zebra Loach compatibility โ€” Zebra Loach

The Zebra Loach is a popular community fish known for its striped appearance and peaceful nature. It requires a spacious tank and is best kept in groups of at least three. These loaches are adaptable and can thrive in a variety of freshwater conditions. They are bottom feeders and help to keep the aquarium clean by eating algae and uneaten food.

โ†’ Full Zebra Loach care guide

Frequently Asked Questions

Can Percula Clownfish live with Zebra Loach?

Generally not recommended. Percula Clownfish and Zebra Loach are generally not recommended to be housed together. One of these is a marine species and the other is not; they cannot share one aquarium. Their pH ranges do not meet: Percula Clownfish wants 8.1โ€“8.4 and Zebra Loach wants 6.0โ€“7.5. Review the behavior and water details before deciding whether to attempt the pairing.

What tank size do I need for Percula Clownfish and Zebra Loach together?

A minimum of 55 gallons is recommended for keeping Percula Clownfish and Zebra Loach together. A larger tank improves water stability and reduces territorial conflict.

What temperature suits both Percula Clownfish and Zebra Loach?

74โ€“79ยฐF โ€” inside Percula Clownfish's 74โ€“82ยฐF and Zebra Loach's 70โ€“79ยฐF.

Is a Percula Clownfish aggressive toward a Zebra Loach?

Percula Clownfish is semi and Zebra Loach is peaceful. No major aggression issues are expected between these species.

Related Compatibility Guides

Tank Size for Percula Clownfish and Zebra Loach

Use the scenario that matches the actual group sizes and temperament you plan to keep.

ScenarioTankWhen it applies
Minimum viable55 galOnly for the recommended minimum groups, mature filtration, and close monitoring.
Recommended community75 galAdds territory, swimming room, and a safer buffer for behavior.
Low-conflict setup125 galBest when keeping larger schools or reducing territorial pressure.