What size tank does a Frontosa need?

Frontosa needs a minimum of 125 gallons, with 188 gallons recommended. They are middle swimmers. Keep in groups of 5+.

Is Frontosa good for beginners?

Frontosa is rated "advanced" difficulty (3/5). Suitable for intermediate fishkeepers.

What fish are compatible with Frontosa?

Frontosa is semi-aggressive. Compatible tank mates include other semi-aggressive fish with similar water parameters (pH 8-9, temp 75-82°F). Give adequate territory space.

Frontosa

Cyphotilapia frontosa

Family: Cichlidae • Origin: Various

Frontosa (Cyphotilapia frontosa) is a semi-aggressive cichlid reaching 14 inches. Keep in groups of 5+. Minimum tank size: 125 gallons.

Min Tank

125 gal

Max Size

14"

Temperature

75-82°F

8-9

Lifespan

15 years

School Size

Swim Level

middle

Hardness

5-15 dGH

semi-aggressiveadvancedcarnivoreschooling

Is Frontosa Right for Your Tank?

Frontosa is a moderate-care fish rated "advanced" (3/5). Suitable for hobbyists with some experience who can maintain stable water parameters. At 125+ gallons minimum, these are large-tank fish. Make sure you have the space and filtration before committing.

Frontosa is semi-aggressive — they can live with others but may bully smaller or slower fish. Choose tank mates carefully. This is a schooling species — keep at least 5 together, or they may become stressed and display abnormal behavior. They are territorial — provide adequate hiding spots and maintain enough space to reduce aggression. Expected lifespan: 15 years with proper care.

Common Mistakes with Frontosa

✗

Keeping fewer than 5 together

Frontosa is a schooling species — they need a group of at least 5 to feel secure. Lone or paired individuals become stressed, hide constantly, and may develop health issues or aggression.

✗

Relying on a heater without a thermometer

Frontosa needs 75–82°F. Heaters malfunction or drift over time — always use a separate thermometer to verify. Temperature swings of even 3–4°F can trigger stress and disease, particularly ich.

✗

Putting them in a tank under 125 gallons

Many beginners underestimate tank size needs. Frontosa requires at least 125 gallons — ideally 188. Cramped tanks lead to stunted growth, aggression, and poor water quality.

✗

Housing with peaceful nano fish

Frontosa is semi-aggressive and territorial — small, peaceful species like neon tetras, endlers, or celestial pearl danios will be stressed, bullied, or eaten. Choose tank mates that can hold their own.