Toilet issues like continuous operating, weak flushes

https://share.relay.edu/eportfolios/217/tom-cruise/tips-on-keeping-your-plumbing-system-properly-maintained

Bathroom problems like constant running, weak flushes, or cistern leakages often come from used inlet shutoffs or flappers; in older Geelong homes, outdated installations might likewise conceal sluggish leakages that tarnish floorings and wall surfaces.