The Fluval 4 Plus Underwater Filter is a
powerful and economical submersible filter. It is easy to care for, quiet, and
effective. The Fluval 4 is a great mechanical filter for any small aquarium,
turtle or reptile tank with up to 57 gallons of water.
The Fluval 4 has a flow rate of 260 gph and uses 120v/10watts.
The double filter cartridge comes with two foam pads and allows for alternate
replacement for continuous biological filter activity. The filter cartridge also
has a designated area for optional media such as Polyester Filter Pads or
Special Carbon Filter Pads (not included).It also features a clogging indicator
that will indicate when the filter media needs to be maintained.
The 90 degree Swivel Spout directs the flow output and allows a change of flow
pattern in the aquarium. The Water Flow Adjuster can be used to increase or
decrease the flow output for feeding or other requirements. An Air Flow Control
Device is also included to create a Venturi Effect for added aeration. This
filter is specially designed to sit vertically or horizontally.
Instructions:
To clean the filter, first slide the filter out of the suction cup bracket,
keeping it in the vertical position to avoid releasing the debris collected
inside the debris reservior.Next, separate the filter body from the motor by
squeezing the two release arms on the side of the filter body. Gently pull the
filter media cartridge out of the filter body.Open the two halves of the filter
cartridge and remove the two foam pads. Rinse the foam pads in water taken from
the aquarium in a partial water change. After rinsing, put the foam back in the
filter case. To clean the impeller, grasp the impeller fan and pull out the
impeller. Rinse off any slimy buildup that has accumulated on the magnetic
impeller and in the impeller well. Reassemble the filter and place it back into
the aquarium.
