Top positive review
10 people found this helpful
REfreshes and brightens carpets
on May 22, 2014
I used it at the 1:3 dilution for first time use on first floor of house and it used the whole bottle that came with my Shark Sonic Duo machine. That's why I had to order this set from Amazon, so I could do my upstairs carpets as well. So, with using it at the strongest setting (1:3) it really made my old carpets look so much cleaner and brighter! The "Pretreater' is a MUST! Next time I use this product, I will use it at the 1:7 dilution setting so one bottle will be enough for my whole house. They suggest doing this twice a month, but it does such a good job, I don't think you need to spend so much money buying a new bottle every month!