If you feel that your commercial swimming pool tiles are corrupting, and they are losing their genuine shape and shading, then actually this would be a result of the proximity of calcium on the tiles, All things considered, calcium is the little white spots that are remarkably seen on the front surface of the swimming pool tiles. It might be possible that the calcium has been appearing because of the lack of attention towards the cleanliness and in the case of any negligence, they slowly eat up the attractiveness of the swimming pool and make it filthy and dirty. If you want to remove all the calcium signs from the tiles without giving any damage to the tiles, then you should make the use of the muriatic acid solution. This solution will help the stains to get remove much quickly and will help the tiles to stay back in same stunning design. Firstly, you have to empty the swimming pool from water and make sure that the pool has been properly cleaned from the leaves and any dirt.