Sunday Coupon Preview: April 22nd, 2012

So if you're like me, you're still itching for coupons after clipping everything from Sunday. This coming weekend there's only one insert from SmartSource, but there are a few doggy coupons to keep an eye out for. (As usual, regional differences are to be expected.)

Hartz $1/1 Crunch'n Clean dog or cat treat (5/31/12)
Hartz $1/1 Oinkies or Hearty Stuffers (5/31/12)

Rachael Ray Nutrish B2G1 free Naturally Delish wet dog food up to $2.19 (7/22/12)

(Thanks, AFullCup.com!)