A very common cause of a leaky / running toilet is a toilet flapper valve that isn't seating properly in the tank. Replacing a toilet flapper valve is a simple fix that could save you a money on your water bill. Korky 2" Flapper (Less than $8): https://amzn.to/3e7kUx8 Korky 3" Flapper: https://amzn.to/3ybV1mV Time Stamps: 0:05 - Toilet Parts at Lowes 0:25 - Turn off water 0:34 - Drain tank 0:52 - Remove old flapper 01:38 - Open new flapper 01:43 - Flapper instructions 01:52 - Adjust chain on new flapper 02:31 - Install new flapper 03:12 - Turn water back on / fill tank Date of Activity: 10/2/2021 Camera: GoPro Hero 7 Black