Home Amazon Goldbox deals Amazon: Seachem Cupramine Copper 100ml Amazon Goldbox deals Amazon: Seachem Cupramine Copper 100ml By ARCOM - 20 February 2017 334 0 SHARE Facebook Twitter Amazon Goldbox Deal: List Price: $13.48 Deal Price: $9.10 You Save: $0.50 (5%) Seachem 67105650 Cupramine Copper 100ml Expires Mar 5, 2017