Keyhole Cichlid

Description
The Keyhole Cichlid is a gentle, understated South American cichlid named for the distinctive black “keyhole” marking on its side. With soft tan to silver coloration and subtle iridescence, it may not be the flashiest fish, but it is highly valued for its calm demeanor and compatibility in peaceful community aquariums. Unlike many cichlids, the Keyhole is shy and non-aggressive, making it an excellent choice for hobbyists who want cichlid behavior without the typical aggression.

Quick Care Guide

Temperament
Peaceful and shy. One of the most community-friendly cichlids. Best kept with other calm fish; may be easily intimidated by aggressive tank mates.

Diet
Omnivore.
Recommended foods include:

• High-quality flakes or pellets
• Frozen foods (bloodworms, brine shrimp)
• Micro foods and small sinking pellets
• Occasional live foods

Water Parameters

• Temperature: 74–80°F
• pH: 6.0–7.5
• Ammonia/Nitrite: 0 ppm
• Nitrate: <20–40 ppm

Minimum Tank Size
29 gallons (40+ gallons preferred for pairs or groups)

Reef Safe
N/A (Freshwater species)

Adult Size
4–5 inches