Evolution Aqua Tempest Filter Pond Filter Water Polisher

Evolution Aqua Tempest Filter Pond Filter Water PolisherUpgraded For Ease of Use & Reliability The Tempest is a polisher style pond filter designed to enhance clarity and water quality by polishing out fine debris. Its intended as a polish for larger systems or as a standalone unit for smaller ponds quarantine setups. Key Features K+Media filtration: A cutting edge media that filters particles down to 1 m, with tests proving removal down to 25 m at optimal flow. Patent pending air backwash: Simply close

Upgraded For Ease of Use & Reliability 

The Tempest is a polisher-style pond filter designed to enhance clarity and water quality by polishing out fine debris. It’s intended as a polish for larger systems or as a standalone unit for smaller ponds/quarantine setups.

Key Features

• K+Media filtration: A cutting-edge media that filters particles down to 1 μm, with tests proving removal down to 25 μm at optimal flow.

• Patent-pending air backwash: Simply close the in/out valves, open the waste valve and air inlet—air mixes with water, sweeping debris from media for easy cleaning.

• Robust fittings: Double union 1½″ ball valves, redesigned waste valve, and 3 mm metal mounting brackets add durability and improved control.

• Versatile installation: Works with any filtration system—gravity-fed, pressurised, skimmer line, modular setups, or as a standalone filter for ponds up to 5 000 L (1 320 US gal) 

• Flow specs:

  • Optimum flow: 5 000 L/h (1 100 UK gal/h, 1 320 US gal/h)

  • Max flow: 7 500 L/h (1 650 UK gal/h, 1 980 US gal/h).

• Capacity & Media: Holds ~27 L of water and includes 7 L of K+Media 

• Independently tested: IFTS and Cranfield University verified media performance 

• Low maintenance: Quick cleaning cycle—no media replacement, no disassembly.

• 2-year guarantee