on Jan 29, 2018:
THANK YOU FOR TRYING THIS OUT AND EXPERIMENTING WITH THESE 3 PRODUCTS. I VE TRIED EVERYTHING BUT OXI CLEAN AND THE ACID WHICH I WOULD NOT TRY. I WILL GIVE IT AND TRY AND REALLY APPRECIATED THE PICTURES.
on Jan 28, 2016:
great tips. now to try to get the 50's grout clean in the bathroom
on Aug 09, 2007:
I agree with Ray: after using a cleaner--even a vinegar spitz--it would be best to re-apply sealer.