+3 12' Round H18" Flared Contour Fountain Pool Surround, Giallo Fantasia Dark 1309 $12 525.00 In stock Quantity: 1 Add to Bag Product Details Get A Quote Now! 12' Round Contour Surround H18, Giallo Fantasia Dark Dimensions: 12' Dia x 10" x 18" H Click on the Download link above for Concrete Base Slab Requirements. (Login Required) This how-to article gives more information about preparing a fountain slab. Save this product for later Favorite