EasyPro Rock and Waterfall Clearner

Quickly and effectively clean rocks, waterfalls, water features, fountains, statues, plant pots and etc...
Powdered formula brings powerful oxygen-based cleaning to large ponds or lakes as well as smaller koi ponds, water gardens, and aquariums
Great for use with fish, birds, pets, and wildlife
Lifts debris to pond surface where it can be removed by net or skimmer
Dosage: 1 Lb. per 300-400 sq. ft.