250/350/450/650 GPH 3-in-1 Aquarium Power Internal Filter Submersible Water Pump

Description

FEATURES:
·
Dual usage: works as a
stand-alone
power head or
an internal filter.
·
3-in-1 power filter performs
three functions at the same time: water filtration, water circulation and
aeration.
·
Changing and pumping water for
your aquarium tank to create a healthy environment for your fish.
·
Strainer
to block debris from entering pump.
·
Suction cup mounting feet for
either vertical or horizontal mounting
·
Great for both freshwater and
saltwater tanks.
Note: the replacement sponges are half-sized of its original ones, so you can add other filters in it as desired.
Note：It should be totally submerged in water when working.
SPECIFICATION:
Max
Flow Rate (GPH)
H-Max(feet)
Cord
Length(feet)
Dimension
Recommend
tank size
250
1.8
4.5
8.25″x8″x2.25″
20gal
350
3
4.5
8.25″x8″x3″
30gal
450
4
5.6
13.5″x8.25″x3.5″
40gal
Voltage:
110-120V/60Hz
INCLUDES:
(1) Internal
filter
(1) Aeration tubing
What
Maintenance Does Filter Sponge Require?
The sponge will need
to be rinsed every time it becomes dirty, about once every 2 to 4 weeks. It’s
helpful to reserve the beneficial bacteria by washing the sponge gently with
water from the fish tank instead of tap water.
After 3 to 6 months’ usage, the micro holes of sponge
is gradually clogged by the tiny debris, the beneficial bacteria won’t have as
much living space as before.  That’s when
the sponge filter starts to lose its efficiency.  So it is also recommended to replace the
sponge once every three to six month or when the sponge gets worn out.