Tips for Cleaning Floor Grout?

[Alyssa]

We have ceraminc tile in the kitchen, and while it's sealed, it's become quite grey. I am looking to clean it to lighten it up. I've tried a few home remedies, and have scrubbed with the Mr. Clean Magic Eraser, which worked but you kill a sponge in short time.

Anyone have any good tips?

[AahRee]

Baking soda and a toothbrush works well on my parents' counter tile. Have you tried that?

[Kate]

Tooth brush and hot soapy water.

Never tried baking soda.

Also, I would reseal it again after you clean it.

[bunybomb]

I heard the Clorox laundry pen works great.

[SarahK]

I also was going to suggest the Clorox bleach pen. :nod:

[Tricia]

I don't know if it would work the same for tile counters but I use 20 mule team borox and a stiff brush to clean the grout in my bathroom. Daniel bought the clorox pen to you and it did work but after a 1/4 of the floor the pen died ( our bathroom is not that big either).