Description
Kockney Koi Foam Cartridge Replacement Set 10000
These are genuine Kockney koi replacement sets designed for the fibreglass vortex filters. These foam cartridges come as a set of 3.
£54.99 inc. VAT
Kockney Koi Foam Cartridge Replacement Set 10000
These are genuine Kockney koi replacement sets designed for the fibreglass vortex filters. These foam cartridges come as a set of 3.
Kockney Koi Foam Cartridge Replacement Set 10000
These are genuine Kockney koi replacement sets designed for the fibreglass vortex filters. These foam cartridges come as a set of 3.
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Weight | 5 kg |
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Dimensions | 50 × 30 × 20 cm |
Kockney Koi Filter Brushes (Red)
Kockney Koi Filter Brushes are designed as a pre-filter for removing coarse waste and/or as a biological filter medium. Any design of filtration chamber will suit these brushes and they are easily removed for cleaning. These brushes are 10″ by 4″.
Media Bags
Filter Media Bags are a most useful aid to bagging up, for example, Flocor or Alfagrog. You could even soak k1 (Kaldnes) in these sacks to seed the media up!
Made from a plastic resin base, these very strong sacks are ideal for all filter media and can be fully submerged without degrading of the material. Designed with a draw cord for quick sealing.
The ideal solution for gaining simple access for periodic cleaning to the filter contents. Size 85 cm x 52 cm approx and is capable of holding 2 cu.ft of Flocor for instance.
Japanese Matting
Japanese Matting, probably one of the best of all the filtration media which is available in the UK today ..
Japanese Matting is extremely inert and easy to service, Japanese Matting is available in sheet form and can be cut to the desired sizes to fit your filter chamber by using an Angle Grinder or better still an ordinary Circular Saw but be careful and wear protective glasses and watch those fingers unlike the fins on our Koi fingers don’t grow again.
Black Knight Filter brushes
Black Knight Filter brushes are designed as a pre-filter for removing coarse waste and/or as a biological filter medium. Any design of filtration chamber will suit these brushes and they are easily removed for cleaning.
Black Knight filter brushes are made from the very highest quality Hydrotek polypropylene twisted into two stainless steel wires to form a cylindrical brush with a loop at one end for hanging. The other end is capped with a plastic knob for safety
Black Knight brushes are by far the most efficient and user-friendly product for removing suspended particles from your pond water.
Vortex Brushes
Vortex chambers are good for settling out heavy waste but much less efficient with the lightweight particles. Have you noticed that even though you get a lot of waste in the bottom of your vortex, you still find that the subsequent chambers get very dirty too. This is the very fine particles that do not have time to settle in the vortex and so they get drawn through the transfer port into the next chamber.
First, they physically trap the large particles that cannot pass through the close weave of the interlocking filaments. Secondly, the filaments have a static charge that ‘grabs’ any small particles that are flowing by. This charge holds onto the waste until you do your routine cleaning. Thirdly, after you have been using the brushes for a few weeks, the massive surface area of the brushes becomes home to millions of beneficial nitrifying bacteria that will help to purify your water biologically.
Japanese Zeolite
Zeolite reduces the Ammonia in your pond creating a healthier environment for your Koi. It works by trapping and absorbing Ammonia, extracting it from your ponds water.
Ammonia is the nuber one killer of pond fish, maintaining a health level of ammonia within in your ponds ecosystem is essential, Zeolite can aid in this process.
As Zeolite absorbs the ammonia, soaking in salt overnight will release the entrapped ammonia enabelling the zeolite to be reused. However, should you need to treat your pond with salt or other medications you must remove the Zeolite from your filter system as the entapped ammonia will be release back into your system.
This Japanese Zeolite is supplied in large pieces in 20kg bags
Please Note: You will need the media bags to put the zeolite in with this product.
Oyster Shells
Oyster Shells have been used for years by Koi professionals to help with the pH of the water and to maintain optimal water conditions and is extensively used in Japan.
Since the Oyster Shells will generally raise the pH level in your water, these should only be used in cases of low pH.
Oyster Shell generally will raise the level of the pH.
For those that ever ever been to Japan, Oyster shell is used extensively by the breeders in Japan, these soluble (soft) shells are used to stabilise the pH.
Oyster shells stabilise the pH / KH-value which prevents pH crash. If the KH value drops to this starts to dissolve the shells until balance is reached again. Nitrifying bacteria also grows on the oyster shell.
Bacteria Home media
Bacteria home is a high-quality filter medium that is made from mineral rock. This porous rock is baked at a very high temperature. It is ideally suited for a bakki shower, but can also be used in other filters.
The microscopic pores immediately ensure a rapid growth of high concentrations of bacteria, which greatly improves the water quality. The bacteria filter harmful substances such as nitrate, nitrite and ammonia from the water.
The material is very porous and slightly rough on the surface, so that the water that is sprayed over it is, as it were, polished. Because colonies of anaerobic (low-oxygen) bacteria can nest in the pores of this filter media, which take care of the conversion of nitrate to nitrogen gas, you could prefer this type of filter media to non-porous filter media.
Two types of bacteria are involved in the aerobic (oxygen-rich) conversion. The Nitrosomonas bacterium converts ammonia into nitrite and the Nitrobacter bacterium then converts nitrite into nitrate. Although nitrate does not immediately pose a health risk to fish, high doses are not desirable. High nitrate levels promote strong algae growth; this mainly occurs in the spring because the bacteria have not yet multiplied sufficiently.
Anaerobic bacteria are used to convert nitrate into nitrogen gas. This process can only take place in the absence of oxygen, i.e. at places in the filter media where little or no oxygen is present and can reach. The first step in this process is the reversal of the nitrification process. Nitrate is converted back into nitrite. The second step of the denitrification is the conversion of nitrite into nitrogen gas. (N2). This gas can then be released without causing any further damage to the environment.
Bacteria Home also provides an increased mineral and redox value. It also brings considerably more oxygen into the water than, for example, aerated bottom drains. Bacteria Home improves your water quality up to 16 times more effectively than aerated underwater filtration.
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