๐Ÿ  Fish Compatibility Guide

Can Weather Loach and Yoyo Loach Live Together?

Updated September 23, 2026 ยท FishCare AI Editorial Team

โœ… Compatible โ€” Compatibility Score: 83/100
83/100 โ€” Compatible

Weather Loach and Yoyo Loach Compatibility Overview

Weather Loach and Yoyo Loach can generally share an aquarium with appropriate planning. Both species prefer overlapping temperature and pH ranges. Weather Loach is peaceful and Yoyo Loach is semi, so give them room and cover rather than assuming they will ignore each other. A minimum 100-gallon tank is recommended to provide adequate territory and water volume for both species.

Compatibility factors for Weather Loach and Yoyo Loach
FactorWeather LoachYoyo LoachVerdict
Temperature50โ€“77ยฐF66โ€“82ยฐFโœ… 66โ€“77ยฐF
pH Range6.0โ€“8.06.0โ€“7.5โœ… 6.0โ€“7.5
Temperamentpeacefulsemiโš ๏ธ Monitor
Adult Size11.0 in6.3 inโœ… Similar
Min. Group3+5+See below
Min. Tank Size100 gallons (for both species)โ€”

Compatibility Positives

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

Caution Points

No major compatibility issues identified for this pair.

Species Profiles

Weather Loach โ€” Misgurnus anguillicaudatus

Weather Loach and Yoyo Loach compatibility โ€” Weather Loach

The Weather Loach, also known as the Weather Fish, is a popular addition to freshwater aquariums due to its peaceful nature and intriguing behavior. It has a slender, eel-like body with a translucent appearance and dark spots. These loaches are active and enjoy exploring their tank, making them a moderate activity level fish.

โ†’ Full Weather Loach care guide

Yoyo Loach โ€” Botia almorhae

Weather Loach and Yoyo Loach compatibility โ€” Yoyo Loach

The Yoyo Loach is a popular freshwater species known for its striking black and white coloration. They are peaceful and make great community fish, though they may be shy and require a well-established tank with ample hiding spots. These loaches are moderately active and do well in a tank with plenty of room to swim.

โ†’ Full Yoyo Loach care guide

Frequently Asked Questions

Can Weather Loach live with Yoyo Loach?

Yes, in a well-planned setup. Weather Loach and Yoyo Loach can generally share an aquarium with appropriate planning. Both species prefer overlapping temperature and pH ranges. Weather Loach is peaceful and Yoyo Loach is semi, so give them room and cover rather than assuming they will ignore each other. A minimum 100-gallon tank is recommended to provide adequate territory and water volume for both species.

What tank size do I need for Weather Loach and Yoyo Loach together?

A minimum of 100 gallons is recommended for keeping Weather Loach and Yoyo Loach together. A larger tank improves water stability and reduces territorial conflict.

What temperature suits both Weather Loach and Yoyo Loach?

66โ€“77ยฐF โ€” inside Weather Loach's 50โ€“77ยฐF and Yoyo Loach's 66โ€“82ยฐF.

Is a Weather Loach aggressive toward a Yoyo Loach?

Weather Loach is peaceful and Yoyo Loach is semi. No major aggression issues are expected between these species.

Related Compatibility Guides

Tank Size for Weather Loach and Yoyo Loach

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

ScenarioTankWhen it applies
Minimum viable100 galOnly for the recommended minimum groups, mature filtration, and close monitoring.
Recommended community150 galAdds territory, swimming room, and a safer buffer for behavior.
Low-conflict setup220 galBest when keeping larger schools or reducing territorial pressure.