fishkeeper Aquarium Canister Filter, 317 GPH Self-Priming with Controller

The fishkeeper self-priming aquarium canister filter combines a maximum flow rate of 317 GPH (1200 L/H) with an independent controller to filter and circulate aquarium water.

• For 10–55 gallon tanks (about 38–208 L), including freshwater, saltwater, and turtle aquariums — choose a filter suited to these tank types and capacities.
• Five-stage filtration with sponge media and two 250 g packs of quartz bio balls — supports mechanical filtration and beneficial bacteria growth.
• Independent controller with three flow settings and a separate inlet/outlet valve — adjust operation and water flow using two controls.
• Dedicated feeding mode pauses operation for five minutes, then restarts automatically — feed without the filter current dispersing food.
• 18W pure copper motor and multiple sealing layers; operating noise below 25 dB — designed to keep sound low during operation.
• Combines oxygenation, filtration, and water circulation — brings these aquarium functions together in one unit.

For aquariums where water movement needs to be adjustable around everyday routines, this canister filter offers control at the unit and at the inlet or outlet. Its controller operates the filter without requiring you to bend down or squat, while the temporary feeding pause lets fish eat without the running current scattering their food.

Which aquariums is the fishkeeper filter made for?

The filter is suitable for aquariums from 10 to 55 gallons (about 38–208 L), including freshwater and saltwater fish tanks and turtle tanks. Its maximum output is 317 GPH (1200 L/H), and the 18W unit combines water filtration with oxygenation and circulation. Match your aquarium’s capacity and type to the stated range when choosing this filter.

• Tank capacity range: 10–55 gallons.
• Suitable for freshwater and saltwater aquariums, as well as turtle tanks.
• Maximum flow rate: 317 GPH (1200 L/H).

How do the controller and feeding mode work?

The independent controller provides one-button access to power, three adjustable flow modes, and feeding mode. When switched on, the filter starts at its maximum flow setting; choose one of the three controller settings or fine-tune flow with the inlet/outlet control valve, which adjusts continuously rather than in fixed steps. Press the feeding button to pause the filter for five minutes, after which it resumes automatically.

• Controller functions: on/off, three flow settings, and feeding mode.
• Inlet/outlet valve provides stepless flow adjustment.
• Feeding pause lasts five minutes before automatic restart.

What filtration media does the fishkeeper canister filter include?

The built-in system has five filtration stages, each equipped with filter sponge to capture large particles and debris. The filter also comes with two 250 g packs of quartz bio balls, which can be added above the sponge as a DIY media upgrade. The quartz balls provide a place for beneficial bacteria to grow, helping maintain stable, healthy aquarium water.

• Five stages, each with filter sponge.
• Two packs of quartz bio balls, 250 g per pack.
• Bio balls can be placed above the sponge as an added filtration medium.

How quiet is the filter during operation?

The filter operates below 25 dB and uses a pure copper motor with multiple sealing layers to reduce operating noise. This low-noise design is intended for use even when the aquarium is in a room where a quieter environment matters, including at night.

• Operating noise: below 25 dB.
• Motor: pure copper.
• Multiple sealing layers form part of the noise-reduction design.

The fishkeeper canister filter suits aquarium owners who want adjustable flow, a scheduled pause for feeding, and several filtration stages in one unit. It is intended for the stated 10–55 gallon range and freshwater, saltwater, or turtle tanks, with a maximum flow of 317 GPH (1200 L/H).