Xtra Detergent is on sale this week at CVS for 2 for $3.00. There is a coupon available to print that will make these $1.00 apiece! Great stock up price.
Xtra Detergent 30 load 2 for $3.00
Use (1) $1.00/2 printable HERE (search under the household category to find this quicker)
=$2.00 for 2 or $1.00 each