Will Concrobium Mold Control remove mold from tile grout?
Because tile grout is porous, mold that has grown into it for some time may be very difficult to remove. Using Concrobium Mold Control in conjunction with a stiff bristle brush will get rid of most tile grout mold. However, if the mold has been there a long time, additional measures may be needed. First spray the area with Concrobium Mold Control to treat the mold. Then use a grout whitener to cover or remove the stain. Lastly, once dry and clean, use Concrobium Mold Control again to lay down the protective barrier.