I am interested in the ITEM #: 120KELUTO2121Iridescent Glass Mosaic Tile Aqua 2x2 tile. I ordered a sample and love it. My question is in the description of this tile (This mosaic tile is suitable for kitchen backsplash, bathroom, shower walls, and fireplace surrounds) is does not say pools yet I ordered a sample of this because it pops up under the pool tile so now I am confused??