๐Ÿ  Fish Compatibility Guide

Can Frontosa Cichlid and Moonlight Gourami Live Together?

Updated September 23, 2026 ยท FishCare AI Editorial Team

โš ๏ธ Use Caution โ€” Compatibility Score: 52/100
52/100 โ€” Use Caution

Frontosa Cichlid and Moonlight Gourami Compatibility Overview

Frontosa Cichlid and Moonlight Gourami can potentially coexist, but the combination requires careful attention. Their pH ranges do not meet: Frontosa Cichlid wants 8.0โ€“9.0 and Moonlight Gourami wants 6.0โ€“7.5. A larger tank (minimum 100 gallons), dense planting, and close monitoring are essential.

Compatibility factors for Frontosa Cichlid and Moonlight Gourami
FactorFrontosa CichlidMoonlight GouramiVerdict
Temperature73โ€“81ยฐF77โ€“86ยฐFโœ… 77โ€“81ยฐF
pH Range8.0โ€“9.06.0โ€“7.5โŒ No overlap
Temperamentsemipeacefulโš ๏ธ Monitor
Adult Size10.0 in5.9 inโœ… Similar
Min. Group5+1+See below
Min. Tank Size100 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.

Caution Points

Their pH ranges do not meet: Frontosa Cichlid wants 8.0โ€“9.0 and Moonlight Gourami wants 6.0โ€“7.5.

Species Profiles

Frontosa Cichlid โ€” Cyphotilapia frontosa

Frontosa Cichlid and Moonlight Gourami compatibility โ€” Frontosa Cichlid

The Frontosa Cichlid is a popular aquarium fish known for its vibrant colors and peaceful demeanor. They are suitable for beginners and can thrive in a well-maintained community tank. Providing ample space and avoiding overcrowding is essential for their well-being.

โ†’ Full Frontosa Cichlid care guide

Moonlight Gourami โ€” Trichopodus microlepis

Frontosa Cichlid and Moonlight Gourami compatibility โ€” Moonlight Gourami

The Moonlight Gourami is a beautiful freshwater fish known for its silvery blue color and red eyes. It is a peaceful community fish suitable for beginners and can thrive in a well-maintained aquarium. These fish are sensitive to water quality and require a spacious tank with plenty of swimming space.

โ†’ Full Moonlight Gourami care guide

Frequently Asked Questions

Can Frontosa Cichlid live with Moonlight Gourami?

With significant caution and a larger tank. Frontosa Cichlid and Moonlight Gourami can potentially coexist, but the combination requires careful attention. Their pH ranges do not meet: Frontosa Cichlid wants 8.0โ€“9.0 and Moonlight Gourami wants 6.0โ€“7.5. A larger tank (minimum 100 gallons), dense planting, and close monitoring are essential.

What tank size do I need for Frontosa Cichlid and Moonlight Gourami together?

A minimum of 100 gallons is recommended for keeping Frontosa Cichlid and Moonlight Gourami together. A larger tank improves water stability and reduces territorial conflict.

What temperature suits both Frontosa Cichlid and Moonlight Gourami?

77โ€“81ยฐF โ€” inside Frontosa Cichlid's 73โ€“81ยฐF and Moonlight Gourami's 77โ€“86ยฐF.

Is a Frontosa Cichlid aggressive toward a Moonlight Gourami?

Frontosa Cichlid is semi and Moonlight Gourami is peaceful. No major aggression issues are expected between these species.

Related Compatibility Guides

Tank Size for Frontosa Cichlid and Moonlight Gourami

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

ScenarioTankWhen it applies
Minimum viable228 galOnly for the recommended minimum groups, mature filtration, and close monitoring.
Recommended community350 galAdds territory, swimming room, and a safer buffer for behavior.
Low-conflict setup450 galBest when keeping larger schools or reducing territorial pressure.