A female friend managed to break-off a chunk of her toilet tank. I checked and it's a 3.5 gallon tank that is no longer made - the manufacturer tells me that the 1.6 gallon tanks out there won't work with the bowl and that I should replace the toilet. The water level in the tank is below the chunk broken off and the one piece that's broken off is clean. The piece is pretty big but when I put it in place on the tank, it looks good. Can I try gluing this back on and if so what glue do I use??? The break is on the sidee of the toilet tank facing the bath and there's a sliding glass door there so no one will reach see the crack.
Appreciate any help!