Bests & Worsts Reviews from Amazon

I don't really know what to say about these laundry balls. I bought two of them to use and have had them for several weeks. My clothes come out clean, but without the scent of a laundry detergent. For me, that is a real plus. I have read some critical reviews and have had skeptics tell me why there is no way these will work. The fact is that, so far, my clothes are coming out clean and fresh and I am saving a great deal of money on laundry detergent. I also feel that these will be better in the long run for my septic field. If they continue to work well, I will be a believer. If not, I will modify my review to indicate the results.