Dophin Slim Hanging Filter (Model SH-250)

Dophin Slim Hanging Filter (Model SH-250)  

Technical Specifications

•  Model: SH-250 (2 Carbon Cartridges version)  
•  Flow Rate (Output): 250 liters per hour (250L/H)  
•  Suitable Aquarium Size: Suitable for small and medium aquariums with a capacity ranging between 30 to 50 liters.
•  Power Consumption: 4.1 Watts (high economic efficiency)  
•  Voltage: 220 - 240 Volts
•  Frequency: 60 Hz  
•  Product Dimensions: 18 cm (Length) × 5 cm (Width) × 22 cm (Height)  

Product Overview

The Dophin SH-250 Slim Filter is an external hanging filtration system featuring a slim, space-saving design, specially tailored to fit modern aquariums with high efficiency. The filter integrates an ultra-quiet submersible pump with a surface oil removal tool (de-oiler), ensuring a completely clear and healthy aquatic environment for fish in both freshwater and marine setups.  

Primary Uses

•  Providing an integrated mechanical and biological filtration system in a single unit for effective water purification  
•  Automatically removing oily and greasy surface films from the water surface thanks to the built-in de-oiler  
•  Purifying water from suspended impurities and unpleasant odors using standard carbon cartridges  
•  Regularly circulating and moving aquarium water to support oxygen levels and prevent water stagnation

Benefits and Features

•  Slim and Innovative Design: Saves space behind the aquarium with compact dimensions that match various decors.  
•  Ultra-Quiet Submersible Pump: Operates in complete silence without causing any household disturbance.  
•  Equipped with Surface Oil Removal: Contains a built-in skimmer to clean the water surface from fats and oily films.  
• Dual Cartridge System: Comes equipped with two carbon cartridges to increase filtration efficiency, with designated space to add optional biological cartridges.  
•  Suitable for Freshwater and Marine Water: A durable and resistant structure suitable for various aquatic environments.  

How to Use

1. Assemble the intake tube and inlet parts equipped with the surface oil removal tool.  

2. Securely mount the filter onto the outer edge of the aquarium in the designated place.  

3. Fill the filter chamber completely with water before operation to ensure smooth submersible pump operation and immediate flow startup.

4. Connect the device to the power source (220-240 volts) and turn it on.  

Important Guidelines

•  It is recommended to replace the carbon cartridges or filter media regularly (approximately every two months) to maintain the highest filtration efficiency.  
•  Completely disconnect the filter from the electrical current before starting any maintenance or cleaning work.  
•  Ensure the de-oiler and intake tube are cleaned periodically to guarantee smooth water flow without any clogs.