- Good for up to 150 gallon fish tanks
- Dimension: 11″ L X 11″ W X 17″ H
- Flow rate: 525 GPH (2000L/hr.)
- Built in 9 Watt UV sterilizer for controlling algae spores/bacteria and promoting clear water
The SunSun HW-304B 5-Stage External Canister Filter with a built-in UV sterilizer is ideal for tanks up to 150 gallons. It is capable of handling up to 525 gallons per hour with 4 flexible media trays that allow you to add your media such as SunSun’s activated carbons, ceramic rings, or bio-balls (each sold separately) to achieve excellent mechanical, chemical, and biological filtration. The HW-304B has a built in 9-Watt UV sterilizer to help kill algae spores and bacteria. The UV sterilizer also promotes clear crystal water. The HW-304B canister filter also has a convenient self-priming pump that eliminates the need for manual siphoning.
Filter media improves water clarity, color, and odor. Porous ceramic rings provide an ideal growing site for beneficial bacteria. Bio-balls promote gas exchange and increase dissolved oxygen levels. Filter media will not affect water characteristics. Filter media is also great for SunSun HW Canisters or any other filters.
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