Plant debris, food remnants, and metabolic products degrade the quality of aquarium water. Good water quality is essential for promoting the health of fish and plants in the aquarium. This can be achieved through aquarium filters. The filters draw in the aquarium water and remove impurities and waste materials. Filters also provide an ideal habitat for pollutant-decomposing bacteria.

The external filter comes fully equipped and ready for connection. The built-in quick-start feature and filter start without priming allow for easy installation. The filter media are also included. Regular replacement of the easily accessible pre-filter means that cleaning the rest of the filter is rarely necessary. The large filter volume offers high biological filtration performance through various filter layers. The included biofilter balls have different diameters, which enhances the self-cleaning effect. Energy-efficient and safe with only 36 watts of power consumption, the CristalProfi e1902 provides significant energy savings. The patented hose connection block with safety valve prevents water from escaping when disconnecting the filter.

• For aquariums of approximately 200 to 800 liters
• Pumping capacity (50 Hz) of approximately 1,900 liters per hour
• Delivery height approximately (H max at 50 Hz) 1.80 m
• Power consumption (50 Hz) of 36 watts
• Filter volume 10 liters
• Container volume 15 liters
• Width 235 mm
• Height 564 mm
• Length 200 mm
• Voltage 230 volts
• Hose diameter suction side 19/27 mm
• Hose diameter pressure side 19/27 mm

Delivery includes: external filter system for aquariums, including 19/27 hoses and pipes, intake basket, elbows, suction holders, filter media (biofilter balls and biofilter foam).