Sopers should know the image on your website is not the product you send. The image is of the 3.5-ounce solution plus cleaner. You sent a one-ounce solution with a tiny amount of cleaner. I've used Boston gas permeable products for 30 years, and they are fantastic. I'll admit that had I read the fine print details, I might have noticed the size differences. But, being a long-time purchaser in your stores and online from others, I assumed what I needed was what I saw. I see no reason to buy them from Walmart in the future, especially with a misleading image.
PS: I made three attempts to attach a picture of what you sent so you could see the differences. But, your "Add Photos" box below would not trigger a search for the image or allow me to drop a copy of the image into the box.