Review on Powerful Solution: TankTechsRx 26834 TankDrx for Unclogging Black Tanks (16oz)” by Alexander Scharon

I read all the reviews saying it would help with my pyramid plug in my RV toilet. I even screwed the drain back down again to try what was wrong and then 3/4 bottles poured in. (much more than the instructions suggested but I needed that to work) and even after a week my cork still wasn't gone that we had to cover the entire toilet seat with a black garbage bag so we didn't choke on life and sleeping in the RV. Luckily we have a bathhouse just a stone's throw from here where we can get rid of our business but it's a nuisance to live with. I really wish this was the definitive solution to our problem but now thinking I need to turn to something else. If the makers of this product see this review and have any advice or think I didn't buy any good product, please contact us and see if we can change this rating.