Through 09/26/17, Kroger has BIG Jugs of Purex Liquid Laundry Detergent (128-150oz) priced at $5.99 as part of the Kroger mega sale when you purchase 4 participating items through out the store. Only $4.99 after the $2 off two Coupon below. Just be sure and buy mega sale items in increments of 4 to get the mega sale price. (No need to buy 4 Purex, just 4 participating items).