Green chromide Care Guide

The Green Chromide, scientifically known as Etroplus suratensis, is a vibrant, moderately-sized fish ideal for experienced aquarists. Here's a guide to help you care for this species effectively.

Tank Setup

Green Chromides are adaptable but require a spacious tank to thrive due to their size and social nature. Provide at least 100 liters of water per fish. The preferred water temperature ranges from 24 to 30°C, while the pH range should be maintained between 6.5 and 8.5.

These fish can be surface, mid-tank, and bottom dwellers, so a tank environment that mimics their natural habitat with rocks, driftwood, and plants for coverage is ideal. Given their highly territorial behavior, ensure there are hiding spaces to reduce stress and aggression.

Social Behavior

Green Chromides are known for social behavior, so they should be kept in schools of at least six to promote a harmonious environment. Despite being mostly peaceful, they can exhibit moderate aggression, especially during breeding when they become highly aggressive. Monitor during these periods to prevent escalations.

Feeding

A diverse diet is essential to maintain their vibrant coloration and health. They should be fed a mixture of flakes, pellets, and freeze-dried foods. Live foods or high-quality frozen options like bloodworms, brine shrimp, daphnia, and tubifex worms provide necessary protein. Additionally, supplement their diet with vegetable matter and algae wafers for balanced nutrition. Occasionally offering color-enhancing food can boost their appearance.

Maintenance

Maintaining the Green Chromide's tank involves moderate effort. Regular water changes and monitoring water quality are crucial to prevent disease and promote a healthy environment. Regular cleaning of the tank and its components is required for optimal health.

Breeding

Breeding Green Chromides may not be for the novice aquarist due to their high breeding aggression. Provide suitable conditions such as warmer temperatures towards the higher end of their range. Ensuring adequate space and separate breeding areas may reduce conflicts and facilitate successful spawning.

While Green Chromides are uncommon in the aquarium trade, their colorful appearance and social nature make them a popular choice among enthusiasts. With moderate care requirements and consideration of their social dynamics, they can thrive in home aquariums.