SANCO COPPER SULFATE Pond Algae Control Brand_Sanco Beds: 5 to 7 lbs

Beds: 5 to 7 lbs

Treatment Area                              Smart Crystals 2

Indicated for eye and ear infections

IMAGE Herbicide kills nutsedge

Size 6 Per Box

SANCO COPPER SULFATE Pond Algae Control Brand_Sanco Beds: 5 to 7 lbsCrystal 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 60F. 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 (see restrictions below)