Hello MS B,
Thank you for your question regarding the Delta FlushIQ® Flapper. I will be happy to assist you today.
I am sorry to hear of the issues you are having with your FlushIQ toilet flushing, and I apologize for any inconvenience this has caused.
Please refer to the email that I have sent to you regarding this matter or, if you would rather discuss this over the phone, feel free to give us a call on our warranty line at 800-345-3358 and we will be happy to assist you in any way that we can.
Delta Faucet Company
Date published: 2018-07-24