Pantano Cichlid

Herichthys pearsei

Pantano Cichlid (Herichthys pearsei) is a middle swimmer that suits calm freshwater aquariums. It uses the middle part of the aquarium, so stocking should leave room in that area.

Semi-Aggressive Middle swimmer Often planned as a pair Intermediate – Advanced
Save this fish or add it directly to one of your aquariums.

Quick facts

Adult size
up to 20 cm
Aquarium size
240 L or larger
Care level
Intermediate – Advanced
Temperament
Semi-Aggressive
Swimming zone
Middle swimmer
Temperature
24–30 °C
pH
7–8.5
GH
10–25 dGH
Diet
Omnivore
Lifespan
up to 10 years
Group behavior
Often planned as a pair

Overview

Pantano Cichlid (Herichthys pearsei) is a middle swimmer for aquariums where the layout leaves enough open swimming space and the water stays stable.

Use these values as planning checks, then make sure the aquarium still has room for behavior, group needs, and calm community fish.

Care requirements

With a Intermediate – Advanced care level, Pantano Cichlid is best for aquarists who can keep water quality steady and plan compatibility before adding the fish.

Because it uses the middle part of the aquarium, leave enough open swimming space instead of crowding that part of the aquarium.

With a lifespan of up to 10 years, this is a fish to plan for long term rather than an impulse addition.

Aquarium size and space needs

An aquarium of 240 L or larger can be a reasonable starting point, but it should not be read as permission to overstock.

At up to 20 cm, Pantano Cichlid stays small, but it still needs room to move, feed, and avoid constant competition.

Uses the middle part of the aquarium, so leave enough open swimming space for movement and feeding.

Water parameters

The temperature range for this fish is 24 to 30 °C, which fits many tropical freshwater aquariums. Choose other fish with overlapping temperature needs.

The pH range for this fish is 7 to 8.5. That points to neutral to slightly alkaline water, but stability is more important than sudden corrections.

The GH range for this fish is 10 to 25 dGH. That gives some flexibility, but sudden changes are usually more stressful than a stable value that is slightly imperfect.

Temperament and compatibility

Pantano Cichlid needs more careful companion choice because the temperament data suggests space, boundaries, or similar-sized fish may matter.

Because this fish uses the middle part of the aquarium, compatibility is easier when other fish are not all competing for the same swimming space.

Swimming zone and behavior

This fish uses the middle part of the aquarium, so leave enough open swimming space for movement and feeding.

Feeding

As an omnivore, Pantano Cichlid should receive a varied diet rather than one repeated food type.

Natural habitat and origin

This profile currently lists the origin as Mexico Guatemala. Treat this as a broad regional note rather than a complete habitat description.

Before adding this fish

Use this checklist before treating the profile as a match for an existing aquarium.

  • Plan for an aquarium of 240 L or larger.
  • Choose other fish with overlapping temperature needs.
  • Keep pH stable within the listed range instead of making sudden corrections.
  • Choose other fish carefully around this temperament.
  • Offer a varied diet that matches this species.

Similar fish profiles

Use these profiles to compare fish with similar care level, size, temperature range, or swimming behavior.

FAQ

How large does Pantano Cichlid get?

Pantano Cichlid reaches up to 20 cm according to this profile. It stays relatively small, but aquarium planning should still account for swimming room.

What aquarium size does Pantano Cichlid need?

Plan for an aquarium of 240 L or larger. Treat this as a baseline, because fish also need suitable swimming room and compatible fish.

Is Pantano Cichlid peaceful?

Pantano Cichlid needs more careful companion choice because the temperament data points toward boundaries, space, or similar-sized fish.

What temperature is suitable for Pantano Cichlid?

The temperature range for this fish is 24 to 30 °C. Choose other fish with overlapping temperature needs and avoid sudden temperature swings.

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