You too can maximise the enjoyment of your pond simply by using our low cost, long-lasting, highly efficient and easy to use products.
What are Black Knight filter brushes?
Black Knight brushes are used in filtration systems in fish farms, hatcheries, public aquaria, domestic fish ponds and research institutes in this country and abroad.
No other filter medium is as widely used or has been as extensively tested and proved.
They last indefinitely and are the easiest to use, most efficient and most cost-effective pond filter medium you can buy.
They are simply, THE BEST.