Available on back-order with around 5-7 day dispatch The Eheim Professionel 4+ Filter 250 – Premium Canister Filter for Aquariums up to 250L If you’re serious about water quality and long-term reliability, the Eheim Professionel 4+ Filter 250 is one of the best canister filters you can put under your aquarium. This is classic Eheim engineering with modern upgrades — built to run quietly, efficiently, and for years without headaches. Designed for aquariums up to 250 litres, this filter delivers powerful yet controlled filtration while keeping maintenance intervals long and stress-free. It’s the kind of filter you buy once, not replace every couple of years. Why the Eheim Professionel 4+ 250 stands out Self-Priming System – Quick, effortless start-ups with no mess or manual siphoning. Large Pre-Filter Chamber – Traps waste early, massively extending servicing cycles and protecting your biological media. Xtender Flow Control – Clever system that temporarily increases flow if media starts to clog, keeping filtration running smoothly until maintenance. Adjustable Flow Rate – Fine-tune circulation to suit planted tanks, community aquariums, or sensitive fish. Media Included – Ready to run straight out of the box. New Black Canister & Fittings – Clean, modern look that fits any setup. Performance & Specifications Aquarium Size: Up to 250L Pump Output: Approx. 950L/hr Max Head Height: 1.5m Power Consumption: Just 12W (extremely energy efficient) Filter Volume: 3.5L Dimensions: 244 × 238 × 358mm Who this filter is for This filter is ideal if you want: Crystal-clear water with minimal maintenance Rock-solid biological filtration Whisper-quiet operation A premium filter that outlasts cheaper alternatives If you’re running a planted aquarium, a heavily stocked community tank, or simply want a “set and forget” canister filter that won’t let you down, the Eheim Professionel 4+ 250 is a no-brainer.
