For over two decades, The Koi Crew has been dedicated to the care and wellbeing of koi fish across Johannesburg and Pretoria.
What began as a passion for koi keeping has grown into a trusted service supporting pond owners throughout Gauteng. Our experience includes koi health monitoring, water quality management, filtration systems, and long-term pond care.
Healthy koi require stable water conditions, proper filtration, and careful observation. Our goal is always the same: helping koi pond owners maintain balanced ponds where fish can live healthy and active lives.

Caring for koi is at the heart of what we do. With more than two decades of experience, we help pond owners monitor fish health and maintain balanced water environments, identify potential issues early, and ensure your koi remain active and thriving.
Our Koi Care Services include:
• Koi health observation and advice
• Water quality testing
• Feeding guidance and nutrition support
• Treatment recommendations when needed
• Advice on koi food and water treatments
Healthy koi depend on stable water conditions and proper pond management.

Regular care helps prevent water quality problems and keeps koi healthy throughout the year.
Our maintenance visits may include:
• Water testing and adjustments
• Filtration system checks
• Fish health observation
• Seasonal pond advice

The Koi Crew collaborates with trusted pond builders and filtration specialists in Johannesburg and Pretoria to help create koi ponds designed specifically for fish health.
Proper filtration and water circulation are essential for maintaining healthy koi ponds. Our involvement helps ensure ponds are built with the correct systems from the beginning.
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