PondWorx Pond Bacteria – Formulated for Large Ponds, Water Features and Safe for Koi – Gallon

Amazon.com Price: $29.99 (as of 02/01/2024 23:52 PST- Details)

Once applied, Pondworx Bacteria will instantly SUPER charge bacteria that get to work on your behalf
This concentrated formulated is designed for large ponds but also works great in water gardens, koi ponds and other water features
Treated bodies of water may be used for recreation, fishing, and other activities immediately after applying