I just got two packs . It definitely is better then how we used to do it. I have a laundrybag to wash them in so they are only used once.Used with a cleaner our vet recommended first time I actually was able to use the stuff the way its supposed to be used.
Miss Chevy Cruz - 1/25/2013-1/29/15
Thunder -1/25/13 -7/25/15
Lucky-GSD -Rescue -2/16/03 - 03-21-16
Charlie- GSD-Rescue - 7-4-12