Koi Health Guides
Koi & Pond Health Guides
Expert guidance for maintaining healthy koi and goldfish ponds. Learn how to identify, prevent, and treat common pond problems.
🔧 Featured Tool
Koi & Pond Problem Solver
Interactive diagnostic tool to help identify and solve pond problems step-by-step.
Essential Pond Health Guides
- What to Test First in a Koi Pond - Learn which water parameters to check when something looks wrong
- New Pond Start-Up Mistakes (and How to Avoid Them) - Avoid common pitfalls when setting up a new pond
- Ammonia Emergencies in Koi Ponds - How to recognize and treat dangerous ammonia spikes
- pH Swings & KH Crashes in Koi Ponds - Understanding and preventing pH instability
- Flashing: Parasites vs Water Quality in Koi Ponds - Diagnose why your koi are flashing or scratching
- Nitrite Problems & Salt Use in Koi Ponds - Understanding nitrite toxicity and salt treatment
Need help? Contact us if you have questions about pond health or product selection.