Amazon has the 8oz Sprinkle & Sweep Cat Litter Box Deodorizer for $9.48 - 35% off (check “Save an extra” box, eligible on first S&S order for this product) - 10% off with Subscribe & Save (can cancel at any time) - $1.90 off with coupon code 20HCZLOP at checkout = $3.31 with free shipping on $35+ or with Prime.