๐Ÿ  Fish Compatibility Guide

Can Serpae Tetra and Texas Cichlid Live Together?

Updated September 23, 2026 ยท FishCare AI Editorial Team

โŒ Not Compatible โ€” Compatibility Score: 32/100
32/100 โ€” Not Compatible

Serpae Tetra and Texas Cichlid Compatibility Overview

Serpae Tetra and Texas Cichlid are generally not recommended to be housed together. The adult size gap creates a meaningful predation risk. Serpae Tetra is semi and Texas Cichlid is aggressive. Expect chasing and fin damage unless the tank is oversized, heavily planted, and watched closely. Review the behavior and water details before deciding whether to attempt the pairing.

Compatibility factors for Serpae Tetra and Texas Cichlid
FactorSerpae TetraTexas CichlidVerdict
Temperature68โ€“82ยฐF68โ€“82ยฐFโœ… 68โ€“82ยฐF
pH Range5.0โ€“7.56.0โ€“7.5โœ… 6.0โ€“7.5
TemperamentsemiaggressiveโŒ Risk
Adult Size1.6 in11.8 inโŒ 7ร— difference
Min. Group10+1+See below
Min. Tank Size100 gallons (for both species)โ€”

Compatibility Positives

A stable shared temperature range is available.
Their pH requirements overlap.

Incompatibility Reasons

The adult size gap creates a meaningful predation risk.
Serpae Tetra is semi and Texas Cichlid is aggressive. Expect chasing and fin damage unless the tank is oversized, heavily planted, and watched closely.

Species Profiles

Serpae Tetra โ€” Hyphessobrycon eques

Serpae Tetra and Texas Cichlid compatibility โ€” Serpae Tetra

The Serpae Tetra is a popular freshwater fish known for its vibrant coloration and peaceful nature. It is well-suited for community tanks and can be a great addition to any aquarium. With its moderate activity level and easy care requirements, it is a suitable choice for beginners and experienced aquarists alike.

โ†’ Full Serpae Tetra care guide

Texas Cichlid โ€” Herichthys cyanoguttatus

Serpae Tetra and Texas Cichlid compatibility โ€” Texas Cichlid

The Texas Cichlid, known for its vibrant green and blue colors, is a striking addition to the freshwater aquarium. With a lifespan of up to 6 years, these fish are a popular choice among beginners and experienced aquarists alike. However, they are highly aggressive towards their own species and should be kept with non-aggressive tankmates.

โ†’ Full Texas Cichlid care guide

Frequently Asked Questions

Can Serpae Tetra live with Texas Cichlid?

Generally not recommended. Serpae Tetra and Texas Cichlid are generally not recommended to be housed together. The adult size gap creates a meaningful predation risk. Serpae Tetra is semi and Texas Cichlid is aggressive. Expect chasing and fin damage unless the tank is oversized, heavily planted, and watched closely. Review the behavior and water details before deciding whether to attempt the pairing.

What tank size do I need for Serpae Tetra and Texas Cichlid together?

A minimum of 100 gallons is recommended for keeping Serpae Tetra and Texas Cichlid together. A larger tank improves water stability and reduces territorial conflict.

What temperature suits both Serpae Tetra and Texas Cichlid?

68โ€“82ยฐF โ€” inside Serpae Tetra's 68โ€“82ยฐF and Texas Cichlid's 68โ€“82ยฐF.

Is a Serpae Tetra aggressive toward a Texas Cichlid?

The adult size gap creates a meaningful predation risk.

Related Compatibility Guides

Tank Size for Serpae Tetra and Texas Cichlid

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

ScenarioTankWhen it applies
Minimum viable125 galOnly for the recommended minimum groups, mature filtration, and close monitoring.
Recommended community180 galAdds territory, swimming room, and a safer buffer for behavior.
Low-conflict setup300 galBest when keeping larger schools or reducing territorial pressure.