I would like to install this on a concrete patio. However a small section has molded which we power-washed off. How will that scenario (possible mold) affect the Del Mar Turf Rolls? Can mold accumulate under this turf?
Mold can accumulate under turf if it is installed in a place (especially concrete) where water won't be able to drain under the ground. However, mold can be easily cleaned using household bleach.