• • The 2- chamber vacuum system allows for uninterrupted operation without any loss of suction during drain cycles. • Features 4 suction nozzles: crevices, algae, sludge and flat nozzle. • Maximum suction depth of 7 feet. • 27 liter (7.13 gal.) tank.  
  • oase pondvac classic oase pondvac classic
    • Single chamber vacuum system  • Features 4 suction nozzles: crevices, algae, sludge and flat nozzle. • Maximum suction depth of 7 feet. • 2 year warranty