Introducing the Ultimate, Rockwood and HydroSphere On Ground Swimming Pools. These semi-inground pools are perfect for yards which slope because the pool can be installed partially in the ground and partially out or entirely in the ground and can be decked with redwood or pressure treated wood and complimented with either a concrete deck or pavers. Dependent upon pool shape and size, depth ranges available are from approximately a 48" shallow end to an 8' deep end.
