Suppliers of High Quality Japanese Koi and Products

Tel: 01777 839 176

Water Treatments

AquaHydrotech Cloudy Water Treatment 5 L

AquaHydrotech Cloudy Water Treatment 5 L


A natural flocculant which clears cloudy pond water. Cloudy Water Treatment contains plant extracts which cause algae and fine suspended solids to fall to the bottom of the pond, leaving water clean and clear. It aids filtration and makes water safer for fish. Suspended solids in pond water can cause damage to the gills of fish. 250 ml treats 1,000 gallons

Izeki Super Clean C 1kg

Izeki Super Clean C 1kg


Izeki Super Clean C helps to break down the organic matter in your pond and lower the levels of ammonia. We find this product very good and when used in conjunction with Magic Powder, reduces blanket weed. One more thing, this product really does add a sparkle to your water! Add 10grams per 1000 gallons per week for the first month and then 5 grams per 1000 gallons per week afterwards,

Huminic Powder 5 KG

Huminic Powder 5 KG


HUMINIC POWDER provides many good things for your koi. Huminic Powder provides those necessary minerals that you koi are lacking in artificial ponds. Suspened particles in the water clump so as to go down the drain making your pond clear. Ammonia and other harmful materials are absorbed. Improved water quality promotes the growth of beneficial bacteria. The 10 kg package will treat 48,

AquaHydrotech Ammonia Removal Nuggets 240 ml

AquaHydrotech Ammonia Removal Nuggets 240 ml


Nitrification filter units designed to fit simply into pond pipe work for easy application and enhanced activity of Ammonia and Nitrite Removal Nuggets. The NitroGEN treats up to 1000 gallons. The NitroGEN Unit has been designed specifically to provide the perfect application for Ammonia & Nitrite Removal Nuggets into a pond. The unit can be integrated quickly and easily into pond

Water Treatments Treating your water can be confusing, we have lots of different treatments to keep your pond in the very best of condition.

Our biggest challenge as fish keepers is to create a ‘natural’ healthy environment in our ponds, where the correct balance of beneficial bacteria are allowed to develop and flourish.

The pond and filters in time, will mature to give a balanced eco-system. If this is not achieved, toxic waste that the fish produce will not be effectively removed and will cause stress to the fish and weaken their immune system.

This will lead to a reduction in their ability to fight off potential health problems. Growth and development are also adversely affected and in severe cases, fish losses will occur.

Our ponds are often overstocked, over fed and are treated with aggressive chemicals to kill parasites, fungal or bacterial infections. All of these have a detrimental effect on the balance of bacteria we are trying to maintain in our filters. Even a week on holiday with reduced feeding can cause the bacteria colony to die back.

To assist our own eco-system, we can introduce and supplement the correct beneficial bacteria into our system to accelerate and maintain this natural balancing process. This in turn will lead to clear, well-balanced water and healthier fish. At Koi Carp we are constantly asked for advice on which bacterial and supplement type products we use on our ponds.

We decided to research your needs and find products, that will set new standards for quality and performance. If you need any assistance or advice, please do not hesitate to contact us and we will be pleased to help.


Water Treatments

Treating your water can be confusing, we have lots of different treatments to keep your pond in the very best of condition.


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