EXTERNAL CANISTER FILTERS

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The Sun Sun HW-604B is a multi-stage canister filter for aquariums up to 75 liters, with a filtration capacity of 800 liters per hour. The HW-604b variant comes complete with filter pads, hoses, and all essentials for easy setup. It's suitable for tanks up to 75cm and allows customization with options like activated carbon, ceramic rings, or bio-balls for excellent filtration. 

The SunSun External Filter is designed for tanks up to 100 gallons, with a 264 gallons per hour filtration capacity. The Sun HW-302 model includes filter pads, hoses, and all necessary components for easy setup. Canister filters utilize high water pressure for efficient filtration and offer the option for dual filtration by drawing water from an under-gravel filter.  

 The SunSun External Filter with UV Sterilizer is suitable for tanks up to 100 gallons, with a capacity of up to 370 gallons per hour. The Sun HW-303b model comes complete with filter pads, hoses, and all necessary components for easy setup. Its three flexible media trays allow you to customize filtration by adding various filter media for better water conditions.

 The SunSun External Filter with UV Sterilizer is suitable for tanks up to 150 gallons, capable of handling up to 526 gallons per hour. It features three flexible media trays, allowing you to incorporate various filtration media like activated carbon, ceramic rings, or bio-balls (sold separately), ensuring excellent mechanical, chemical, and biological filtration. 

The SunSun External Canister Filter, suitable for aquariums of up to 345 gallons, includes an LCD Display and UV Sterilizer for easy maintenance. With a built-in variable frequency pump, it offers optimal performance. The LCD control panel allows adjustment of the pump's flow rate, while the controllable 9W UV sterilizer helps combat algae growth. 

The SunSun External Canister Filter, suitable for aquariums of up to 450 gallons, offers an adjustable flow rate of up to 1200 gallons per hour. It features a smart digital controller enabling users to adjust the pump's flow rate and the UV light duration of the included 9W UV sterilizer. This helps control bacteria and algae, ensuring a clean and clear aquarium.