Koi Pharma Pure KH Stabilizer
Professional KH Buffer for Stable Pond pH and Water Quality
Koi Pharma Pure KH Stabilizer is a professional-grade carbonate hardness (KH) buffer designed to stabilize pH levels and maintain optimal water chemistry in koi ponds and water gardens. This essential water treatment prevents dangerous pH swings, supports biological filtration, and creates a stable environment for fish health and vitality.
Key Features
- Stabilizes pH: Prevents dangerous pH fluctuations that stress fish and harm beneficial bacteria
- Increases KH: Raises carbonate hardness to provide essential buffering capacity
- Supports Biological Filtration: Stable pH allows beneficial bacteria to function optimally
- Prevents pH Crashes: Maintains safe water conditions during biological processes
- Professional Quality: Trusted by koi keepers for reliable pH stability
- Safe for Fish: Gentle formula safe for koi, goldfish, and all aquatic life
Available Sizes
4 lb. (SKU: 4LBPKHS) - Standard 4-pound container ideal for small to medium ponds requiring KH stabilization and pH buffering.
10 lb. (SKU: 10LBPKHS) - Professional 10-pound container for medium to large ponds. Perfect for regular KH maintenance programs and pH stability.
20 lb. (SKU: 20LBPKHS) - Maximum 20-pound container for large ponds and commercial installations. Designed for extensive treatment programs requiring bulk supply and ultimate value.
Frequently Asked Questions
Q: What is KH and why is it important?
A: KH (carbonate hardness) is the water's buffering capacity that prevents pH swings. Stable KH maintains consistent pH, which is essential for fish health and beneficial bacteria function.
Q: What KH level should I maintain in my pond?
A: Most koi ponds should maintain KH between 80-200 ppm (4-11 dKH) for optimal pH stability. Test regularly and adjust as needed to maintain proper buffering capacity.
Q: How often should I add KH Stabilizer?
A: Test KH weekly and add stabilizer when levels drop below 80 ppm. Frequency depends on pond conditions, biological load, and water changes.
Q: Is this safe for koi and goldfish?
A: Yes, Koi Pharma Pure KH Stabilizer is completely safe for koi, goldfish, and all aquatic life when used according to label directions.