We put Sani Sticks in our drains every 4-6 weeks thinking we were doing the right thing. But I started noticing the bathroom sink was draining slower and slower. So I decided to get this plastic thing with barbs on the sides designed to hook the clog so you can pull it out. When I used it I got a big wad of hair tangled up with 5 big yellow worms that used to be Sani Sticks. Save your money.
Length of Use: 3–6 months
Bottom Line: No, I would not recommend this to a friend