Finest-Filters Replacement Quartz Sleeve for HW-702/703/704/3000 Aquarium Fish Tank External Canister Filter Replacement Quartz Sleeve

• This listing is for a replacement quartz sleeve for the HW-70 HW-702 / HW-703 / HW-704 / HW-3000 series of external canister filters for aquariums.
• The Finest Filters HW-70 range of external canister filters can easily be connected to aquariums up to 500 litres in size (depending on model), and are suitable for all water types, including coldwater, tropical freshwater and saltwater (marine) aquariums. These canister filters are availbale in a choice of 3 flow rates to suit a range of aquarium sizes.

Product description Replacement Quartz Sleeve for HW-70 Series (HW-702, 703, 704 and 3000) Aquarium Fish Tank External Canister Filter The Finest Filters new and improved range of external canister filters can easily be connected to aquariums up to 500 litres in size (depending on model), and are suitable for all water types, including coldwater, tropical freshwater and saltwater (marine) aquariums. These canister filters are availbale in a choice of 3 flow rates to suit a range of aquarium sizes. The filters are available in three sizes - 1000 litres per hour flow rate for aquariums up to 400 litres, 1400 litres per hour flow rate for aquariums up to 600 litres, and 2000 litres per hour for aquariums up to 1000 litres in size. All three models are available with or without a UV steriliser built into the unit. The UV steriliser part of this filter is used to control infections by stopping the spread of microorganisms from one fish/coral/invertebrate to another through the water. It is also used to control free floating algae. When operated correctly, free floating microorganisms will be killed by the UV light. The UV steriliser has a seperate switch, so can be turned off if required, whilst keeping the main filter motor running. This listing is for a replacement quartz sleeve for the HW-70 HW-702 / HW-703 / HW-704 / HW-3000 series of external canister filters for aquariums. Directions Replacement your old quartz sleeve in your external canister filter