Home Amazon Goldbox deals Amazon: Seachem Matrix Bio Media 1 Liter Amazon Goldbox deals Amazon: Seachem Matrix Bio Media 1 Liter By ARCOM - 8 February 2017 311 0 SHARE Facebook Twitter Amazon Goldbox Deal: List Price: $18.32 Deal Price: $11.99 You Save: $0.00 (0%) Seachem Matrix Bio Media Liter Expires Feb 21, 2017