Oyster shells for stable KH and pH levels in the pond
Oyster shells for stable KH and pH levels in the pond - 5kg is backordered and will ship as soon as it is back in stock.
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Recommended dosage
Recommended dosage
Dosage depends on pond volume and existing KH and pH values; check water values regularly.
Application recommendation
Application recommendation
Place oyster shells in a well-circulated area of the pond filter. Check the KH and pH levels regularly and replenish or replace dissolved shells as needed.
Processing Time & Shipping
Processing Time & Shipping
Processing time & shipping
Orders are generally processed within 1 business day and subsequently handed over directly to DHL
Oyster shells for stable water parameters in koi and fish ponds
Oyster shells support the stabilization of carbonate hardness in pond water in a natural way. Adequate carbonate hardness can help reduce sharp fluctuations in pH levels. The cleaned and disinfected shells are suitable for koi, fish, and garden ponds. They are placed in a well-circulated area of the filter system and dissolve slowly depending on water parameters. KH and pH levels should be monitored regularly during use.
Suitable for
🐟 Koi and fish ponds
💧 Ponds with low carbonate hardness
📊 More stable KH and pH levels
⚙️ Use in pond filter systems
🏡 Private and professional pond installations
Benefits at a glance
- Supports the stabilization of carbonate hardness
- Can reduce sharp fluctuations in pH levels
- Natural support for stable water parameters
- Cleaned and disinfected oyster shells
- Simple application in a circulated filter area
- Suitable for koi, fish, and garden ponds
- Two packaging sizes for different pond systems
Available variants
⭐ 5 kg
⭐ 20 kg
