Based on the SaniSticks TV commercial, it’s a clog prevention product to help keep drains from clogging. However, we’ve not tested them and cannot vouch for their effectiveness. There are many products on the market that do the same thing, but they are usually sold in liquid or gel form, for instance Roto-Rooter Pipe Shield.
Sanisticks-keep your Drain pipes Clear and Odor-free
By placing their sanitation sticks into your drain once per month, Sani Sticks are claimed to help clear and prevent drains, while stopping unwanted odors. ... Despite its power though, Sani Sticks are all natural and biodegradable and are 100% safe for all drains and plumbing. That site have them a 1.8 rating out of 5 stars. I just googled it. P.S. find a different plumber. Roto Rooter will overcharge you at least 33%.
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