Dynamic Power Aquarium External Canister Filter 1000L/HDynamic Power Aquarium External Canister Filter 1000L H This Dynamic Power 1000 Litres per Hour Aquarium Filter is the right choice if you are passionate about aqua life! The impressive 1000 litres per hour filtration is enough for aquariums of up to 250 litres! This amazing water flow rate only consumes 14 watts thanks to the filter pump separated design, so it is very energy efficient. Very easy to set up and use, all you need is to add water,