appropriate treatment depends on the cause.
Can a ball of foil reduce water consumption?
Not in any established, reliable way. A ball of foil does not repair leaks or make a toilet’s flushing mechanism more efficient. Checking for leaks and using a water-efficient toilet are better options.
Can foil stop a toilet from leaking?
No. Toilet leaks usually involve components such as the flapper, flush valve, fill valve, or seals. Identifying and repairing the faulty part is the appropriate solution.
Is it dangerous to put foil in the toilet tank?
