Koi have been the passion of Dave Dyson and the Cascade Team for over 30 years. Headed by Dave and Pam Dyson, Cascade has developed into one of the UK’s leading Koi and Aquatic Outlets. Cascade are able to offer not only an impressive variety of koi, coldwater, tropical and marine fish, but also an outstanding range of dry goods to compliment any aquatic project, be it amateur hobbyist or expert koi keeper.

Through our established links with suppliers we have a range second to none at extremely competitive prices including: Evolution Aqua, Hikari, Laguna, Blagdon, Tetra, Hozelock, Jewel, Red Sea, Fluval and Interpet to name but a few. Our wide variety of Koi Filters, Pond Filters, Pond Pumps and Waterfalls, Preformed Ponds, Pond liners, Heaters, UV clarifiers and Aquatic Pond Plants and Lilies is matched only by the quality of service and advice of the highly trained staff and the exceptional quality of hand picked Japanese Koi and Israeli Koi selected annually from Ogata Koi Farm Japan and Magnoy Koi in Israel.

We pride ourselves in offering professional advice backed up by years of experience, Now one of the UK's Leading Evolution Aqua Dealers and Sole Northern Dealer for Aquadyne Pressure Bead Filters we can help you live the dream of crystal clear water using Nexus Eazy Easy Koi Filters.


Cascade Bitz bring you Koi for Sale,Nexus Eazy Easy Koi Filters,Blanket Weed,Pumps,Food and 35 Years Serving You !!