Brook stickleback Care Guide

Care Process

The Brook stickleback is an aquatic species known for its social nature and requiring a low maintenance level. These fish thrive best in environments where the water pH ranges from 6 to 8. The temperature of the tank should be kept between 10°C and 22°C. Regular monitoring to ensure these water parameters are maintained is crucial for the optimal health of the fish.

Feeding

Brook sticklebacks generally feed on small invertebrates and aquatic insects in their natural habitat. They can be fed a varied diet of live or frozen foods such as daphnia, brine shrimp, and bloodworms in captivity. Providing a diverse diet will ensure that they receive the necessary nutrients for their well-being.

Tank Setup

When setting up a tank for Brook sticklebacks, ensure to provide plenty of hiding spots as these fish are known to display highly territorial behavior. Rocks, plants, and driftwood can be used to create a natural environment that mimics their wild habitat. A tank size that accommodates the potential growth length of 4 to 10 cm is essential. It is also advised to keep multiple individuals to accommodate their social nature.

Breeding

During the breeding season, Brook sticklebacks can become highly aggressive. It is vital to provide ample space and hiding spots to manage their increased aggression and territorial behavior. Separate breeding tanks may be necessary to ensure safe and successful breeding.

Additionals

Brook sticklebacks have moderate hardiness, making them resilient under proper care conditions. They have an uncommon rarity and moderate popularity in the aquarist community. While they are mostly peaceful, close monitoring for aggression is recommended, particularly during the breeding season. Regular water changes and tank maintenance are essential to keep the fish healthy and thriving.