Your supply valve or fill valve are loose.
Toilet leaking at floor when flushed.
To put it bluntly.
With this guide and a few tools you can make the repairs you need in no time.
This is to prevent sewer gas and other bad smells from escaping into the bathroom.
No matter what type your toilet is use the pink colored crane gasket.
A toilet leaking at the base will only occur when the toilet is flushed.
The leakage consists of water mixed with urine and or feces and contains viruses and bacteria which may cause disease.
If your toilet leaks when you flush it you might have one or more of the following problems.
It will fit most models and is the best one by far in my opinion.
There is a wax seal between the bottom of the toilet and the toilet flange.
To fix a cracked toilet bowl you will need to.
A leak can be cleaned up but damage to a floor will cost significantly more to repair.
Toilets containing cracks in the bowl will more than likely result in a large pool of water around the base.
One of the main reasons your toilet may be leaking at the base when flushed or at any other time could be due to one or more cracks in the fabric of the bowl.
The toilet is connected to the floor with bolts that hold it in place.
This wax ring seal is positioned between the toilet and the floor.
Besides causing potential damage to your bathroom tile and subfloor this type of leak is unsanitary.
If your toilet is leaking at its base only after you flush the water is coming from the toilet bowl itself.
If water leaks between the toilet tank and bowl whenever you flush your toilet you need a new tank to bowl gasket.
Often referred to as a spud washer.
Remember that a toilet leaking from the bottom or a toilet leaking from the base when flushed requires slightly different handling than one that has a malfunctioning tank.
Your toilet tank is cracked.
If you discover the base of your toilet is leaking it s important to act quickly before there is water damage to the floor.
Under every toilet is a large round wax seal.
A leak in the base of the toilet is common.
When a toilet leaks water from the bottom base on the bathroom floor you most likely have a worn out wax ring seal.