Is your toilet leaking?
you may have a leaking toilet? Often times, it is simply
a condensation problem. To check, add several drops of
food colouring to your toilet tank. Wait an hour, and
touch a fresh tissue to the bolt tips and nuts under
the tanks. If the water is clear, then it is simply an
issue of condensation. Condensation can be dangerous,
however, as it may rot flooring and encourage the growth
of mildew. If condensation is a persistent problem, you
may want to have your toilet tank insulated.