Amazon has 3-Ct Finish In-Wash Dishwasher Cleaner: Clean Hidden Grease and Grime for $3.51 when you ‘clip’ the $0.78 off coupon on the product page and check out via Subscribe & Save. Shipping is free with Prime or on orders $25 or more
Amazon has 4-Pk 3-Ct Finish In-Wash Dishwasher Cleaner: Clean Hidden Grease and Grime for $13.56 when you ‘clip’ the 20% off coupon on the product page and check out via Subscribe & Save. Shipping is free with Prime or on orders $25 or more.
Note: You may cancel Subscribe & Save any time after your order ships.