The Dophin C1600 Canister Filter is a high-capacity external aquarium filter designed for medium to large aquariums requiring powerful and dependable filtration. With a maximum flow rate of 2540 litres per hour, 27W power consumption and multi-stage filter media system, the C1600 provides effective mechanical, biological and chemical filtration while keeping the filtration unit conveniently outside the aquarium.

Designed for aquariums up to approximately 450 litres, the Dophin C-1600 is suitable for freshwater planted aquariums, community fish tanks and marine aquarium applications where strong water circulation and a large filter-media capacity are required.

Also known as the Dophin C-1600 Canister Filter, this model features a multi-layer media system that can be customised with different mechanical, biological and chemical filter media according to the requirements of your aquarium.

Powerful 2540 LPH Water Flow

The Dophin C1600 delivers a maximum flow rate of 2540 LPH, providing strong circulation for larger aquariums.

Its 27W motor combines high water movement with efficient power consumption, while the maximum pumping head of approximately 2.1 metres provides flexibility when positioning the canister below the aquarium.

Multi-Stage Canister Filtration

The C1600 features a large 5-layer media tray system, allowing different filtration media to be arranged according to the requirements of your aquarium.

The supplied filtration media includes:

• Ceramic biological media
• Activated carbon
• Black filter sponge
• White filter wool

This combination supports the three important stages of aquarium filtration:

Mechanical Filtration – Sponge and filter wool capture suspended particles and physical waste from the aquarium water.

Biological Filtration – Ceramic media provides surface area for beneficial bacteria responsible for the aquarium nitrogen cycle.

Chemical Filtration – Activated carbon can help remove dissolved organic compounds, odours and discolouration when required.

The media trays can also be customised with suitable aquarium filter media according to the needs of your aquarium.

Suitable for Aquariums up to 450 Litres

With its high flow capacity and large media chamber, the Dophin C1600 external canister filter is designed for medium to large aquariums up to approximately 450 litres.

Actual filtration requirements can vary depending on aquarium dimensions, fish population, feeding, aquascape layout and the amount/type of filter media used.

Quiet External Filtration

The canister is positioned outside and below the aquarium, keeping bulky filtration equipment away from the main display.

Its enclosed external-filter design provides efficient filtration while helping maintain a clean and uncluttered aquarium appearance.

Easy Priming and Maintenance

The Dophin C1600 is designed for convenient installation and routine maintenance.

Before first use, rinse the supplied sponge, ceramic media and other appropriate filter media. Arrange the media inside the baskets, connect the inlet and outlet hoses and fill/prime the filter according to the manufacturer’s operating instructions before switching it on.

For consistent performance, periodically clean the mechanical filter media and inspect the impeller and hoses for accumulated debris.

Avoid cleaning all biological media thoroughly under untreated tap water at the same time, as this can reduce the beneficial bacterial population established inside the filter.

Dophin C1600 Specifications

Model: Dophin C1600 / C-1600
Filter Type: External Canister Filter
Maximum Flow Rate: 2540 LPH
Power Consumption: 27W
Voltage: 120–230V
Frequency: 50/60Hz
Maximum Head: 210 cm
Recommended Aquarium Capacity: Up to 450 litres
Media System: 5-layer media tray system
Included Media: Ceramic media, activated carbon, black sponge and white filter wool
Aquarium Type: Freshwater and marine aquariums

Why Choose the Dophin C1600?

The Dophin C1600 combines 2540 LPH high-flow filtration, large filter-media capacity and efficient 27W operation in an external canister design suitable for larger aquariums.

Its multi-stage media arrangement also allows aquarists to customise mechanical, biological and chemical filtration according to their aquarium requirements.

Dophin C1600 Replacement Parts

Keep your Dophin C1600 Canister Filter performing reliably with compatible replacement parts. Aqua Zones stocks essential C1600 spares for routine maintenance and replacement of worn components.

• Dophin C1600 Spare Impeller – Replacement impeller for the Dophin C1600 canister filter to help restore proper water flow and pump operation.
• Dophin C1600 Canister Filter O-Ring – Replacement sealing O-ring for the Dophin C1600 to help maintain a secure seal around the canister filter.

Always select the C1600 model when ordering replacement parts for this filter.