New Evolution Aqua Tempest Filters set to cause a storm

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Tempest – Innovative Pond Polisher With K+Media

Award winning aquatics company Evolution Aqua have launched a new, innovative polisher for ponds, the Tempest. The Tempest filter uses Evolution Aqua’s K+Media to deliver crystal clear, healthy water. Designed to be used in conjunction with any filtration system, the Tempest offers additional mechanical and biological filtration. The Tempest filter can also be used on quarantine systems or as a standalone filter on smaller ponds up to 5,000 Litres / 1,100 Gallons / 1,320 US Gallons.

The Tempest filter is easy to install and is simple and quick to clean, by way of a unique, patent pending air syphon design. During the cleaning process, air is drawn into the filter as it empties which causes the water to agitate, effectively cleaning the K+Media.  

Using Evolution Aqua’s K+Media as the filter media, particles down to one micron can be filtered. Not only that, K+Media is the result of extensive research and development, moulded with minerals for faster maturation times.

Evolution Aqua filter media has been independently tested by Cranfield University and IFTS (Institut de la Filtration et des Techniques Séparatives).

How it works

Water is pumped up through the Tempest filter. The K+Media moves to the top of the filter, becoming a mechanical barrier that traps debris as it flows through the system. Waste is trapped in the K+Media until the cleaning cycle dislodges it and it gets flushed away.

Easy to clean

With the pump turned off, slide valves closed, and waste valve open, air is drawn into the filter. As air and water mix inside the filter tube, the media starts to move chaotically, dislodging the trapped waste. Dirty water then exits the filter tube at the bottom via the waste line, leaving clean media.

Simple to install on a variety of set-ups

Tempest filters can be installed on a variety of set-ups. For best results the optimum flow rate is 5,000 LPH / 1,100 GPH / 1,320 US GPH. Maximum flow rate is 7,500 LPH / 1,650 GPH / 1,980 US GPH.