SUPRA has a huge biologically active surface area allowing for super efficient reduction of lethal nitrite and ammonia in pond and aquarium water. This high surface area is vitally important for cultivating the massive populations of beneficial bacteria ... Learn More

This filter cover will fit every buried pressurised filter, though it has been specifically designed with the following PondXpert SpinClean models in mind• PondXpert SpinClean 30000• PondXpert SpinClean 40000• PondXpert SpinClean 50000• PondXpert ... Learn More

This filter cover has been specifically designed with the following PondXpert SpinClean models in mind• PondXpert SpinClean 4500• PondXpert SpinClean 6000• PondXpert SpinClean 8000• PondXpert SpinClean 12000• PondXpert SpinClean 20000• PondXpert ... Learn More

A replacement coarse foam for the Hozelock Bioforce 3000 8000. ... Learn More

After years of research Hozelock announce their new pond filter. Creative thinking has influenced a switch from solid filter sponges to smaller cubed sponge filters. The best part of this approach comes into action when it is time to clean the filter ... Learn More

The Hozelock Bioforce Revolution pond filter launched into the market in Spring 2013 and it proved remarkably successful. Since then it has grown in stature within the pondkeeping communityIt introduces a clever new concept the filter sponges are tiny ... Learn More

Wow what a revolutionary idea! Unlike the sponges in all of the pond filters that have gone before it, the Bioforce Revolution employs a mechanical filter consisting of many little square foam blocks. When in position with the pump running as usual these ... Learn More

Hozelock Part Number Z12365 ... Learn More

A simple box filter which is suitable for koi ponds up to 4,000 litres or goldfish ponds up to 8.000 litres. Water enters filter via pond pump not supplied.Sprayhead distributes water over foam foam sieves out any solids whilst the bacteria on the biomedia ... Learn More

A simple box filter which is suitable for koi ponds up to 2,500 litres or goldfish ponds up to 5,000 litres.Water enters filter via pond pump not supplied.Sprayhead distributes water over foam foam sieves out any solids whilst the bacteria on the biomedia ... Learn More

The Ecopower has been a customer favourite for many years.Now it has been improved by the addition of K3 media, replacing the static flocor used previously.NOTE UVC bulb included. ... Learn More

One of the UK's bestselling pond filters just got a whole lot better! The new Ecopower 4000 boasts a powerful 8w UVC and a floating bed of K3 media. The floating bed of biomedia ensures biological filtration while a set of foam sponges mechanically filters ... Learn More

The Hozelock Ecopower previously Ecomax has been a popular filter for over 20 years.This long heritage shows that it has it has always provided good qualities.Now the engineers at Hozelock have taken this box filter to the next level with an increased ... Learn More

As used in latest versions of Hozelock Bioforce filters. Made under license from Evolution Aqua this media is engineered in a wheel shape and is slightly buoyant.This near neutral buoyancy allows the media to circulate throughout the filter with only ... Learn More

One of the most advanced UVCs available.The Vorton incorporates a special turbulator that forces the water to flow round the UV in a corkscrew like motion. Note model previously titled Vortron 14000 renamed since 2013. NOTE UVC bulb included. ... Learn More