Bio System Aquarium Filter Plus Power Skimmer (up To 55 Gallons)
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The Imagine Bio System Power Filter System works in three stages:
Mechanical: Two layers of polyester filter floss filters out suspended particles
Chemical: Activated carbon removes many dissolved contaminants and discoloration form the water. The even distribution of carbon throughout the polyester floss filter makes the carbon highly effective.
Biological: Biological filtration occurs mainly in the blue sponge. Aerobic bacteria develop on the surface of the sponge, removing contaminants like ammonia and nitrites.
Other Features Include:
•Floating OXY surface skimmer – Automatically adjust to water level, removing organic film and dust from the water surface
•Adjustable Skimmer Valve – Controls intake of water from three levels, which allows water intake from the middle and bottom of the aquarium providing complete water circulation and filtration
•Dual Slotted Filter Box – Allows dual cartridge filtration
•Maintenance Free Moto – Automatically starts after power outage
•Flow Control Knob – Regulates flow of water
•Flip-Up Dust Cover – Free Standing cover for easy cartridge changes
•For Freshwater or Marine aquariums