Home Slickdeals 40-Oz Spectracide Weed and Grass Killer Concentrate (Extended Control) $10.80 + Free... Slickdeals 40-Oz Spectracide Weed and Grass Killer Concentrate (Extended Control) $10.80 + Free Shipping w/ Prime or $25+ By ARCOM - 3 July 2022 61 0 SHARE Facebook Twitter Go to the deal page: 40-Oz Spectracide Weed and Grass Killer Concentrate (Extended Control) $10.80 + Free Shipping w/ Prime or $25+