Quality Japanese Koi & Unique Affordable Pond Construction

Evolution Aqua is known for it's ground breaking filtration systems, that is why we as so proud to be an Evolutuion Aqua Authorised Dealer, so we can bring you products like the brilliant Nexus Easy 200.

Nexus Easy 200 Filtration System
Nexus 200 body including
Eazy 200 by Evolution Aqua.

The Nexus Eazy incorporates the industry proven Kaldnes Moving Bed coupled with the innovative Eazy mechanical filter. Combined they provide outstanding water clarity and quality, pump or gravity fed. It is extremely Eazy and “clean” to maintain, minimal running costs, requires no service parts such as foam, is designed and built to last for life as well as offering unrivalled price performance.

The Eazy is a stainless steel vessel containing a volume of static K1 media which is located within the centre chamber of the Nexus. Water enters the centre chamber and then enters the Eazy via slots in the lower half of the unit. This results in a downward flow causing many of the larger solids to settle out prior to entering the Eazy. The size of the slots will not allow large mechanical waste to enter the cylinder thus acting as a first stage mechanical filtration. The water then passes through the static K1 media utilizing up and side flow and this process causes the fine solids to become entrapped. The mechanically clean water then passes to the outside chamber of the Nexus where the Kaldnes moving bed is located for biological treatment prior to being returned to the pond.

The Nexus Eazy is extremely easy and pleasurable to clean. The water pump is switched off and an air valve is operated which diverts air from the main Nexus air ring into the base of the Eazy. This causes the K1 media to be agitated and cleaned vigorously. As this happens the captured particles are flushed out into the central chamber of the Nexus, allowing you to see the amount of waste that has been filtered out. Once the K1 media has been agitated for a sufficient period, the water in the central chamber is flushed to waste using the purge valve provided at the base of the Nexus. Once clean, the air flow is re-directed back to the main air ring and the system started again. The whole process from start to finish can take less than two minutes.

Main Benfits

The only filter system on the market incorporating the genuine Kaldnes moving bed technology
Foamless filter
Superb Water quality and clarity
Zero maintenance in biological stage resulting in no loss of biological performance.
Easy to clean with air backwash system
Unparalleled water quality
Low running costs
Low water loss during cleaning
Easy to install
Mechanical and Biological filter in one unit
Complete system including Easy
Small footprint
Massively reduced installation cost due to a smaller excavation area
No expensive interconnecting pipe work
Designed and manufactured for a long product life
Biological capacity that can grow with your fish-just add more Kaldnes K1 media (One bag included FREE)
Comes complete with adjustable connectors for both inlet and outlet
Unparalleled value for money
Open mechanical filter allowing visual inspection that media is 100% clean after maintenance
Exceptionally easy and pleasurable to clean
Works pump or gravity fed
Large flow rates achievable
Non pressurised therefore there is no flow rate loss between maintenance cycles
Does not use a high pressure and costly circulating pump as required in all pressurised systems

Technical Specification

Only £995

Gravity Fed

Pump Fed

Warning

Any electrical wiring in and around ponds must installation by a qualified electricain. Electricity and water do not mix please be careful. If you need any help on how to install this unit or need to find a reputable workman in your area please call 0871 874 0239.