Last year we renovated our downstairs bathroom and in the shower we installed stone tiles around our tub. The contractor used grout to fill the seem where the bottom of the stone tiles meet the tub. I do see a few crack in the grout and wonder if caulk should have been used. Just worried water will leak when it gets used. Is it ok to use grout at this plane or did the contractor make a mistake? If grout shouldn't have been used, do i now use silicon or caulk ? which kind since there are so many brands out there? Should i fill the tub and then do it? thanks
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