🌊 Eheim Professional 4+ Aquarium Canister Filter (Eheim Professional 4+ Series)
Xtender Function • Self-Priming • Large Prefilter • Three Models for Tanks up to 600L
 
📋 The Eheim Professional 4+ brings high quality, strong performance, excellent power efficiency and smooth operation to your aquarium. Its square base gives real stability and a very large filter volume, and it fits neatly into cabinet corners.
When fine media starts to clog and flow drops, the Xtender button redirects the flow, keeping biological filtration going and stretching the service interval by a few days. The self-priming suction aid fills the canister fast, and the safety hose adapter can only be released when the valves are closed. A large prefilter at the top catches coarse dirt and cleans in moments, protecting the media in the baskets below, which fill individually and lift out easily.
Eheim high-performance ceramic axles and bearings keep it whisper quiet with a very long service life. Every model comes with spray bar, inlet pipe and hoses, and is backed by a 3-year Eheim warranty.
 
💡 Highlights
🔘 Xtender Function: Keeps filtering longer between services
⚡ Self-Priming: Fills fast and starts straight away
🧽 Large Prefilter: Protects the main media and cleans in moments
🔲 Square Design: Stable, high-volume and corner-friendly
🤫 Whisper Quiet: Ceramic axles and bearings for long life
🛡️ 3-Year Eheim Warranty: German-made quality you can rely on