Controls most species of algae like filamentous or string algae with very low concentrations of copper sulfate.
- 100% safe for swimming and livestock
- 2.5 to 4 lbs per acre foot.
- Not For Koi, Goldfish, Or Trout
Dimensions: 15 lb Bag
Brand Name: Crystal Blue®
MSDS Document: 104174_001.pdf
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