๐Ÿ  Fish Compatibility Guide

Can Percula Clownfish and Sparkling Gourami 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

Can Percula Clownfish and Sparkling Gourami Live Together?

Can Percula Clownfish and Sparkling Gourami Live Together? No, not as a long-term shared setup. Percula Clownfish require saltwater and Sparkling Gourami require freshwater.

Compatibility factors for Percula Clownfish and Sparkling Gourami
FactorPercula ClownfishSparkling GouramiVerdict
Temperature74โ€“82ยฐF72โ€“82ยฐFโœ… 74โ€“82ยฐF
pH Range8.1โ€“8.45.0โ€“7.5โŒ No overlap
Temperamentsemipeacefulโš ๏ธ Monitor
Adult Size3.0 in1.6 inโœ… Similar
Min. Group2+4+See below
Min. Tank Size20 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 Sparkling Gourami wants 5.0โ€“7.5.

Water Type Makes This Pair Impossible

Percula Clownfish require saltwater and Sparkling Gourami require freshwater.

A Safer Plan for Percula Clownfish and Sparkling Gourami

Keep each species in a dedicated marine or freshwater aquarium.

Species Profiles

Percula Clownfish โ€” Amphiprion percula

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

Sparkling Gourami โ€” Trichopsis pumila

The Sparkling Gourami is a popular freshwater fish known for its vibrant colors and peaceful nature. It is well-suited for beginners due to its easy care requirements and compatibility with a variety of tank mates. These gouramis thrive in a well-maintained tank with plenty of swimming space and gentle water flow.

โ†’ Full Sparkling Gourami care guide

Frequently Asked Questions

Can Percula Clownfish live with Sparkling Gourami?

No. These species need different water types, so a single aquarium cannot meet both sets of requirements.

What is the biggest risk for Percula Clownfish and Sparkling Gourami?

Percula Clownfish require saltwater and Sparkling Gourami require freshwater.

Would a larger tank make Percula Clownfish and Sparkling Gourami compatible?

More space can reduce some conflict, but it cannot solve incompatible water type, temperature, predation, or core welfare needs.

What is a safer alternative to keeping Percula Clownfish and Sparkling Gourami together?

Keep each species in a dedicated marine or freshwater aquarium.

Related Compatibility Guides

Tank size scenarios

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

ScenarioTankWhen it applies
Minimum viable20 galOnly for the recommended minimum groups, mature filtration, and close monitoring.
Recommended community29 galAdds territory, swimming room, and a safer buffer for behavior.
Low-conflict setup55 galBest when keeping larger schools or reducing territorial pressure.