CrystalClear Biological Clarifier naturally clears water, removes odors and breaks down suspended dead debris and decaying leaves with billions of bacteria colonies and added enzymes. The natural bacteria enzymes seeds biological filters to maintain a healthy pond ecosystem. The result is a cleaner pond, healthier fish, improved dissolved oxygen levels and reduced ammonia levels. CrystalClear Biological Clarifier comes in easy to use water-soluble packets and can be used in ponds, fountains, bubblers and disappearing waterfall features. Use when water temperatures are above 50°F. 300 packets will treat a 25,000 gallon pond for up to 4 months.
Routine Application Rate:
Apply Biological Clarifier every 1-2 weeks
Persistent Problem Application Rate:
If a problem arises between routine applications, apply Biological Clarifier at prescribed rate up to every 3 days until the problem is under control.
For Best Results:
Apply Biological Clarifier directly into the filter if possible or apply directly to the pond in an area of the greatest circulation. Optimal Water conditions: pH: 6.5 " 8.5, Dissolved Oxygen: 5ppm, Temperature: 50°F.