Achievable Remedy: Drain the tank and Look at the seal about the flapper. It might need to be cleaned to create a better seal. If that does not end the problem, the flapper may be deteriorated and will need to be replaced. Antibiotics will not eradicate the resistant germs. So, https://cesareimqt.iamthewiki.com/8261088/top_latest_five_plumber_urban_news