cleaning flagstone grout

Just a sponge for now, and don't rub too hard on the grout itself. If there is grout in the grain you acn use a toothbrush to get it out.

Kate ______ /l ,[____], l-L -OlllllllO- ()_)-()_)--)_)

After the workers grouted it, they havn't done the best to clean the grout off, leaving a hazy look. They don't care about the look as much as I do, not bad but not to the degree of cleaniness I would have done myself... but I wasn't there to supervise unfortunately.

It has been less than 24 hours so I might do some action... Do you think I could use something to clean it up better? how about a good scrub with some water and scrotch brite pad? Or just a sponge?

Probably muriatic acid, but I believe you need to wait maybe a few weeks.