I'm hoping some lovely person on here will be able to advise me. I live in an apartment and have a blocked toilet. The water disappears eventually...just takes a couple of hours. I can still see bits of tissue in the bowl once the water has gone. The problem seems to have gotten worse since I put a wire down the u-bend.The wire wasn't too long, so not sure how far down it went. Some wet wipes were flushed down, causing the blockage. I've been putting bleach down the toilet and using a toilet brush to get some of the wet wipes out. I've pulled a few out. I have a bottle of One Shot. I will flush the toilet a few more times before using One Shot as I'm scared that the two chemicals will react. Has anyone used One Shot to unblock a toilet before?