Standard Pools - Marina
Marina is a swimming pool design with Surface skimmers that
are fixtures in the wall of the pool that draw a thin film of
water over a self-adjusting floating weir.
A surface skimming system is installed on all swimming pools
and spas which is designed and constructed to skim the pool
or spas surface. This is to make sure that the water level is
always maintained within the operational parameters of the
system's rim or weir devices.