Like Cat's Pride on Facebook and grab a coupon for $1 of any size and any variety. You can print 2 and the coupon resets EVERY month. Lol!!! I'm super excited about this one. Up until a few months ago, I used another brand, but over the years and even with coupons, I've found that brand to be rather pricey. You can find Cat's Price for a reasonable price at Walmart and with this coupon, you can drive your OOP down a little further. Mark it on your calendar and head back each month to print 2 more.