Evolution Aqua Tempest • Provides a large surface

• Provides a large surface area for bacteria to colonise

so has little impact on the environment

Astaxanthin strengthens the pigment of the koi

Maintenance is straightforward: simply replace the filter cartridge every four weeks and change a third of the water

Evolution Aqua Tempest • Provides a large surfaceThe Tempest filter is an innovative polishing system for ponds which uses its latest filtration media, K+ Media to deliver crystal clear, healthy water. Designed to be used in conjunction with any filtration system, the Tempest filter offers additional mechanical and biological filtration. The Tempest Filter can be installed on a variety of set ups and can be used on quarantine systems or as a standalone filter on smaller ponds up to 5,000 liters. The