Pro vac offers pro-level cleaning ability with consistent, powered suction that removes dirt and debris in a flash.. Features. Plug-in, powered cleaning. No batteries required. Includes dual density filter pad item 11078 . Easily traps large and small waste particles. Spotlight led makes cleaning a breeze in dark corners and hard-to-see areas. 2 Speed settings with pause feature to release trapped gravel. Extender nozzle for deeper aquariums. Quick-release filter cartridge. Gravel guard prevents clogging. Ergonomic handle for comfortable use. Water change adapter hose sold separately