Bubble Magus ARF-1 removes the need for filter socks. Water is fed into the internal chamber via the aquarium systems drain, and through the filter roll. When the water level rises in the chamber due to filter clogging the water level switch triggers the motor to wind on the filter roll to a new fresh piece. The water level will then drop repeating the process.Specifications: L 19.5cm x W 16cm x H 44cm W 29cm including motor body and outlet 12v DC motor 110 – 240 volt power adapter, DC12v 1Amp output Water level switch New electronic controller Filter roll, nonwoven 150mm width, 25 meter length Inlet pipe outside diameter 32 mm 2 piece suitable hose clamps Safety overflow Inlet pipe can be changed to either side Motor can be changed to either side Height adjustable hanging brackets Takes flow of up to 6000 litres per hour
