17,000 gal in ground with spa, wet edge surface, Paramount PCC 2000 in-floor cleaner,Pentair Clean and Clear Plus 520 Cartridge filter, 3 hp Pentair Intelliflo VS SVRS pump , waterfall with 1 1/2 hp booster, Del ozone Eclipse1 ozonator, puck feeder. Borates added 8/2/2010
