The East Riding Koi Co. East_Riding_Different_02.jpg (4104 bytes) UK.gif (11944 bytes)  



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We all know the importance of air for sustaining life and nothing and we really do mean nothing can live without it….from the tiny micro nutrients and good bacteria in your pond water and filtration to your prized possessions – your fish, be they Japanese Koi or humble Goldfish the addition of air keeps every thing healthy and in tip top condition.

Many of you will have to treat your ponds for something or other over the summer months it may be anything from medication to treating for the dreaded Blanket Weed. Any additives will deplete the water of this most precious of elements, air! This can really affect the inhabitants plus additives will also work more effectively with good aeration as the circulation of the water is improved.

It’s always a good idea to service your air pump regularly and purchase a spare pump for emergencies.

We are convinced that one of the best on the market are the Secho JDK, these pumps are easily maintained and we make sure that we have a comprehensive stock of basic maintenance spares should they be required.



The most frequently asked question is ‘why do I need to test my water’? and the second question is ‘when’?


Pipework & Fittings



ABS or 'White Pressure Pipe' (Acrylonitrile butadiene styrene) is superb and we can recommend this for any sort of installation. ABS combines the strength and rigidity of acrylonitrile and styrene polymers with the toughness of polybutadiene rubber.




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The Most Amazing and the Most controversial piece of equipment ever to be introduced



The Aquastar is far more than a Water Purification System - it is Guaranteed to kill every trace of Blanket Weed in any pond.

Unconditional Guarantee

We Guarantee that it will not Harm any of your Koi - If it did we would simply not produce it



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Surface Skimmers

These skimmer boxes can be built into the walls of a concrete pond. But can be used with a pond liner and the special kit to secure the skimmer box is an optional extra



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ERK Ltd.

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