10 Best Aquarium Canister Filters - November 2019 , CA

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Rank	Product Name	Score
1	Cobalt Aquatics EXT Canister Filter By Cobalt Aquatics	9.9 Score	View Product 2 stores Compare Prices $$$ Shop $$$ Shop
2	Classic 150 Canister Filter 2211 By Eheim	9.4 Score	View Product Compare Prices $$$ Shop
3	Marineland Magniflow Canister Filter for Aquariums By MarineLand	9.0 Score	View Product Compare Prices $$$ Shop
4	Penn Plax Cascade Canister Filter 1000 By Penn-Plax	9.0 Score	View Product 2 stores Compare Prices $$$ Shop $$ Shop
5	EHEIM Classic 250 External Canister Filter-Model 2213 By Eheim	8.6 Score	View Product 3 stores Compare Prices New $$$ Shop Used $$$ Shop $$$ Shop
6	Penn-Plax OCF5 Marlin Canister Filter 370 GPH By Penn-Plax	8.4 Score	View Product Compare Prices $$$ Shop
7	Fluval 306 External Filter By Fluval	8.1 Score	View Product Compare Prices $$$ Shop
8	Aquatop CF400UV 4-Stage Canister Filter with UV 9W, 370 GPH By Aquatop	7.7 Score	View Product 2 stores Compare Prices $$$ Shop $$$ Shop
9	SunSun-China HW-304B 5-Stage External Canister Filter with 9-Watt UV Sterilizer, 525 GPH By Sun Microsystems	7.3 Score	View Product 2 stores Compare Prices $$$ Shop $$$ Shop
10	EHEIM Classic 2215371 External Canister Filter with Media for up to 92 US By Eheim	7.1 Score	View Product 2 stores Compare Prices $$$ Shop $$$ Shop