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eheim Eheim Classic 2217 External Canister
Single-chamber German-engineered canister. Famously bulletproof; many users report 10+ year service life. Lower flow vs. Fluval 307 but larger media volume.
Specifications
- kind
- canister
- gph
- 264
- max tank gallons
- 159
- multi stage
- yes
Sources
- Manufacturer spec sheets (Fluval, Eheim, Seachem, Hygger, NICREW, Inkbird, Hagen, Aqueon, Waterbox, Innovative Marine, Red Sea, UNS, Cobalt, Finnex, Hydor, Twinstar, Kessil, AI, CO2Art, GLA, Aquatek, ADA, CaribSea, Reef Octopus, Bubble Magus, Eshopps, Sicce, Ecotech Marine, AquaTop, API, Salifert, Hanna) · ingest 2026-05-06
- r/Aquariums + r/PlantedTank + r/ReefTank public threads · ingest 2026-05-06