Toilet tank has a hairline crack along bottom from the mounting bolt and up right hand side about 4 inches and lets water seep out. What can I apply to the inside of the tank to seal the crack?
If it cannot be repaired, where can I find replacement ?- It is American Standard, Model Number F4049. It has 2 1/4 inch diameter outlet and the mounting bolt holes measure 5 1/4 inches apart, center to center.