I did the same as KMS and used a butter cream colored grout with my travertine tile in my bath and hall. I also sealed it. The only place it gets dirty looking is on the floor under the wood burning stove pad....but it is sealed- that one I put on 3 layers of sealer. When I am sure I am done using the stove for the season, I will clean the grout under the wood stove. Thanks for posting the article KMS! I will probably start with peroxide and work from there in that location and reseal
...»
after clean. I am going to post a thread myself as I have a related question, but don't want to but in on this thread.