Fluval 307 Canister Filter for Aquariums Up to 265 L, Quiet eTEC Performance

The Fluval 307 Performance Canister Filter is an eTEC-powered aquarium filter for freshwater and marine tanks up to 70 gallons, designed for steady filtration with quieter, low-energy operation.

• For aquariums up to 70 gallons — supports filtration for large freshwater and marine tanks.
• eTEC construction and a precision-crafted pump — deliver constant pumping power and pressure.
• Up to 25% quieter than previous generations — helps keep filter operation quieter around the aquarium.
• EZ-Lift media baskets with a center handle — let you lift the media stack with one finger without emptying the canister.
• Vertical pre-filter cartridge with independent access — offers more surface area for mechanical filtration.

Keeping aquarium water clear calls for dependable filtration and a filter that is practical to maintain. The Fluval 307 is made for fish keepers who want a canister filter for a larger freshwater or marine aquarium, with design features intended to make filter access less messy and operation quieter.

Which aquariums is the Fluval 307 designed for?

The Fluval 307 Performance Canister Filter is designed for freshwater and marine aquariums up to 70 gallons. Its eTEC technology combines pump performance with efficient operation, using as little energy as a single household LED light bulb. The precision-crafted motor is built to maintain constant pumping power and pressure, supporting reliable daily filtration and water clarity.

• Suitable for freshwater and marine tanks.
• Designed for aquarium capacities up to 70 gallons.
• Uses eTEC, or Efficient Technology, construction.

How does the filter handle mechanical filtration?

The Fluval 307 uses a vertical pre-filter cartridge that has independent access and more surface area for mechanical filtration. This separate access point lets fish keepers reach the pre-filter without first removing the full media stack. The filter also includes authentic Fluval media, so the supplied media is part of the filter package.

• Vertical pre-filter cartridge.
• Independent access to the pre-filter.
• Authentic Fluval media included.

How do you access the filter media for maintenance?

The Fluval 307’s EZ-Lift media baskets have a center handle that lets you lift the media stack with one finger. You can access the media without emptying the canister of water, a design intended to make routine cleaning quicker and reduce mess during media access. The baskets provide a direct way to remove the stack when maintenance is needed.

• EZ-Lift media baskets with a center handle.
• Media stack lifts with one finger.
• Canister does not need to be emptied of water to remove the media stack.

What makes the Fluval 307 quieter to run?

The Fluval 307’s re-engineered, precision-crafted pump runs up to 25% quieter than previous generations. Its eTEC construction is designed to balance pump efficiency and performance, while the motor maintains constant pumping power and pressure. It draws as little energy as a single household LED light bulb, making low energy use part of its operating design.

• Re-engineered pump design.
• Up to 25% quieter operation than previous generations.
• Designed and manufactured in Europe.

The Fluval 307 is suited to fish keepers maintaining a freshwater or marine aquarium up to 70 gallons who value steady filtration and easier access to filter media. Its included Fluval media, independently accessible pre-filter, and one-finger-lift media baskets make it a canister filter designed for regular aquarium care with less mess during access.