Eheim
EHEIM Classic 2213 Canister Filter
The EHEIM Classic 2213 is a proven workhorse in the fishkeeping hobby, valued for its bulletproof reliability and quiet operation rather than flashy features.
The EHEIM Classic 2213 is a proven workhorse in the fishkeeping hobby, valued for its bulletproof reliability and quiet operation rather than flashy features. It's best suited for small to medium tanks where consistent, low-maintenance filtration matters more than high flow rates or bells and whistles. For hobbyists who want a filter they can set up once and trust for years, this canister remains a benchmark choice.
How it scored
Key features
- External canister filter for aquariums up to 66 gallons (250L)
- Media volume of 1 liter, holds EHEIM Mech, Substrat pro, and filter pads
- Self-priming with integrated spring-loaded check valve on the intake/outlet taps
- Quiet, submersible-grade motor sealed for continuous 24/7 operation
- Includes spray bar, intake strainer, hose tubing, and shut-off taps
- Compact footprint designed to fit discreetly inside a stand or cabinet
Full specifications
Pros & cons
What we liked
- Extremely reliable, often runs for a decade or more with minimal maintenance
- Very quiet operation compared to many HOB filters
- Simple mechanical design with few parts that can fail
- Excellent mechanical and biological filtration when properly stacked with media
- Easy priming thanks to built-in valve system
- Affordable replacement parts and widely available media
Worth noting
- No spare basket/tray system, media sits loose in the canister
- Priming can still require manual effort despite the valve design
- Intake and output hoses require occasional manual cleaning to prevent clogs
- No UV sterilizer or surface skimmer built in
- Instructions are minimal, new users may need to research setup online
- Flow rate is modest for larger, heavily stocked tanks
Our full review
The Eheim Classic 2213 canister filter is a time-tested workhorse in the aquarium hobby, trusted by fishkeepers for decades thanks to its simple, reliable design. Built for aquariums up to roughly 55 gallons, this external canister filter uses a straightforward pressure-sealed canister design with a spring-loaded clamp closure system rather than complicated clips or valves that can wear out over time. The pump head sits securely on top of the canister, drawing tank water down through the media baskets and back out into your aquarium, creating both mechanical and biological filtration in one compact unit. Its minimalist engineering means fewer parts to fail, making it one of the most dependable filters available for freshwater and saltwater setups alike.
Inside the Classic 2213, you get generous space for customizable filter media, allowing you to layer mechanical filter pads, biological media like Eheim Substrat Pro, and chemical filtration such as activated carbon to suit your tank's specific needs. The canister's self-priming pump makes startup easy, and once running, it operates remarkably quietly, producing only a gentle hum that won't disturb the room your aquarium occupies. The flow rate is moderate but efficient, making the 2213 particularly well suited for planted tanks, shrimp tanks, and other setups where gentle water movement is preferred over aggressive turnover, protecting delicate plants and small aquatic life from being battered by excessive current.
Durability is where this canister filter truly shines, as many hobbyists report using the same unit for ten, fifteen, or even twenty years with only routine maintenance and occasional replacement of wear parts like the impeller. The intake and spray bar assemblies are easy to adjust for optimal water flow, and priming is simplified through the included hose connectors and shut-off valves, which allow you to disconnect the canister for cleaning without draining your entire aquarium or dealing with messy siphoning. For hobbyists seeking a low-maintenance, quiet, and long-lasting filtration solution that has stood the test of time within the aquarium keeping community, the Eheim Classic 2213 remains a benchmark canister filter that consistently delivers clean, healthy water for a wide range of freshwater and lightly stocked aquarium environments.
What owners say
Still running after 8 years
I bought this filter for my 20 gallon long back in 2016 and it's still going strong. Only replaced the impeller once. Quiet, reliable, and the biological filtration is excellent once it's cycled.
Great filter, priming takes practice
Once you get the hang of priming it, this thing runs flawlessly. Media capacity is a bit small compared to newer canisters but the build quality is top notch.
Perfect for my shrimp tank
Gentle flow with the spray bar attachment, doesn't disturb my shrimp or plants. Cleaning is straightforward every 4-6 weeks. Highly recommend for smaller setups.
Reliable but basic
No frills here, just a solid canister filter that does its job. Wish it had a spare media basket system like the newer EHEIM models, but for the price it's hard to beat.
Whisper quiet
I was amazed at how silent this filter is compared to my old HOB filter. Bio media performance is excellent, water clarity improved within a week.
