Here’s another nice Amazon deal for you. Right now they have the Purex Crystals Lavender Blossom 15.5 oz 4-pack priced at just $10.94 when you subscribe (or $11.52 without subscription.) There is also a 20% off coupon you can clip on the product page to deduct an extra $2.30. That makes the final price just $8.64 ($2.16 per bottle) with coupon and subscription.
Purex Crystals Lavender Blossom 15.5 oz 4-pack – only $8.64 when you subscribe and clip the 20% off coupon on the product page