Dosing Instructions:
First treatment: Use 50 ml of product per 1500 L (400 US gal) of water. Use the measuring cap for accurate quantity. It is recommended to dilute the dose in 3.78 L (1 US gal) of pond water. Pour the diluted product evenly around the perimeter of the pond. A second dose may be necessary during the first week. Thereafter, it is suggested to treat the water weekly or every 2 weeks, or as long as it remains clean. It is essential to frequently remove organic debris that accumulates on rocks, aquatic plants, and at the bottom of the pond. Use only half a dose in ponds with many fish. Treatments can be combined with aeration by spraying or bubbling to reduce problems related to lack of oxygen. The use of the Laguna aeration kit or a venturi valve is recommended for treatment in hot weather. For pond water treatment only. Do not add to ponds connected to other bodies of water.