Core & Main Copper Sulfate-Sulfamic Acid Inhibitor, 4 LBy Core & Main $84.95 | EA Quantity discounts available QuantityPrice1 – 1$84.952 – 5$82.836 +$80.70 Product #: 706982Mfr. Part #: CU7975-GOut of Stock - Ships in 5-10 Days Quantity -+ Add to Cart Free Ground Shipping On All Orders Over $1500!*Conditions Apply* Details Description Copper Sulfate-Sulfamic Acid Inhibitor, 4 L. Features APHA for DO (4500-F) DetailsBackDescription Copper Sulfate-Sulfamic Acid Inhibitor, 4 L. Features APHA for DO (4500-F) Documents Safety Data Sheet Compliance and RestrictionsHazardous materials California residents see Prop 65 WARNINGS