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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
8 gpm flow rate
Strength and durability make Razor-Back® tools the choice of professionals
Approved for direct burial in earth and concrete
3-1/8 in W x 2 in H x 15/16 in
Polyester and bristle filaments
Crystal Blue 222 Copper Sulfate Algaecide, Solid, Spray Application, 15 lb Package paint--05-29-26 8 gpm flow rateAbout This Product Crystal Blue copper sulfate is a great pond algae control product for filamentous or string algae. Copper sulfate should be used as a pond algae treatment on actively growing algae in water temperature above 60 deg F. When getting rid of algae in a pond, it is always important to treat 1 2 of the pond algae at a time to avoid killing too much algae and depleting the water of oxygen. Copper sulfate is safe for most varieties of fish
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