Eheim 2252 Internal Filter
The Eheim 2252 internal filter is a modular filter whose design allows you to
increase or decrease the filter area for maximum filtration capacity. It can be
used with or without frames for installation in almost every type of aquarium.
This is an ideal filter for both fresh and marine water aquariums.
The power consumption of the Eheim 2252 internal filter is 28 watts and the unit
is protected from overheating through a safety circuit that meets international
safety requirements. It is designed for aquariums of up to 53 gallons in size
and has a pump output of 317 gallons per hour. It weighs just 3.75 pounds and
has a volume of 0.18 gallons.
The output of the Eheim 2252 internal filter can be sprayed or diffused with
optional attachments to the output nozzle. The direction of the output flow can
be easily adjusted and the whole unit attaches to the aquarium sides through the
use of suction cups.
Each module on the Eheim 2252 internal filter can be separately removed for
cleaning, and partial cleaning of the filter is possible to allow for the
retention of bacterial cultures necessary for biological filtering.
Various filtration media can be combined to maximize the capacity of the Eheim
2252 internal filter. The filter cartridge is replaceable and can be used with
the activated carbon filter. This filter is useful for absorbing harmful
materials such as colorants and contaminants. It is constructed from open cell
foam which is impregnated with activated carbon which is pH neutral.
Eheim filter cartridges used with the Eheim 2252 internal filter provide maximum
mechanical filtration due to the special foam which is used in their
manufacturing. They are high volume cartridges which increase their efficiency
and add to their usefulness as biological filters. They are easily
interchangeable and can be fully or partially cleaned to retain existing
Here you will find a complete
overview of the Eheim
Filter product line
For more information about other services and products choose from one of the following links:
Eheim Filter and
Accessories Collection at the Aquarium Store