This stylish polished pool finish contains only black pebbles and is pigmented with a medium-dark midnight pigment. The Blue Ocean falls in the black bottom color range. The watercolor hue cast by black bottom pools can be either blue or green. Because of the intense color, they are highly influenced by their surroundings and sunlight. Random white pebbles are inherent in this product. Please watch the overview video and our disclaimer page to set proper expectations and understand more about this product. Visit our blog page to learn more about our products.