I put too much grout on my pebble rock.how do you remove?

I put up pebble rock on mesh. I put too much grout on the rocks.
What is the easiest way to get it off?
Asked Dec 20, 2010
If the surface is smooth enough to run the machine, you might try a buffer with a steel wool pad. I wouldn't try that on a rough surface because the buffer could grab and become hard to handle.
Answered Dec 20, 2010

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