Water Purifier Replacement Carbon

Kockney Koi Water Purifiers

Kockney Koi Water purifiers are used to ensure your garden tap water is free of chlorine, heavy metals and other items that have been added, making the water totally safe for your fish.

In simple terms the purifiers work by passing water through activated carbon and out into the pond providing chemically cleaner, chlorine free water.

The chlorine and metals added to water varies from area to area and so there are no hard and fast rules as to how long the carbon will work before it is exhausted and needs to be changed, However, the life of the carbon can be prolonged by regularly back-flushing the unit (this should also be carried out before use the first time), and our Water Purifiers have a really easy to use back-flushing system added into it and gives a good amount of space inside the vessel to allow the carbon to percolate and move around when in back flush mode to give a efficient back flush system.

Water should be in contact with the carbon for approximately 5 minutes to enable it to absorb chlorine and other impurities.

Larger Purifier units contain more carbon and retain the water longer therefore enabling you to fill your pond faster.

Maintenance is easy, all you have to do is make sure that you change the carbon annually and the prefilter element (if added) when necessary.

Available in 5 sizes:

• Model 10:  30″ high x 8″ Diameter,  21lt Vessel with 10lt of granulated active carbon granules for removal of chlorines and metals etc
• Model 20:  44″ high x 10″ Diameter,  48.8lt Vessel with 20lt of granulated active carbon granules for removal of chlorines and metals etc
• Model 30:  54″ high x 10″ Diameter,  61lt Vessel with 30lt of granulated active carbon granules for removal of chlorines and metals etc
• Model 40:  48″ high x 12″ Diameter,  78.54lt Vessel with 40lt of granulated active carbon granules for removal of chlorines and metals etc
• Model 50:  54″ high x 13″ Diameter 105.7lt Vessel with 50lt of granulated active carbon granules for removal of chlorines and metals etc

Water Purifier Replacement Pre Filter Cartridges

Spun Polypropylene filter cartridges are commonly used due to their superior capacity and efficiency whilst ensuring low pressure drops. This is achieved by a solvent, resin binder and surfactant free construction using nothing but polypropylene, externally finished with thermal bonding. Our cartridges are characterised by excellent sediment absorption of sand, silt, rust and suspended solids. Water purifiers can play a major role in removing unwanted toxins leaving good water quality in the pond and helping to keep your fish healthy. There are 3 different replacement pre filter cartridges available.

Available Sizes:

• 10″ x 4.5″ 20 Micron Moulded Particle/Sediment Filter
• 10″ x 2.5″ 20 Micron Pre Filter Cartridge
• 10″ x 2.5″ 5 Micron Pre Filter Cartridge