Nexus Eazy 300 >> Nexus EAZY 300 Gravity Fed

The Nexus Eazy 300 is Evolution Aqua's exciting new filter system incorporating the industry proven Kaldnes moving bed tm coupled with the innovative Eazy™ mechanical filter. The Nexus Eazy 300 provides 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.

How it works:

The Eazy is a stainless steel vessel containing a volume of static K1 media which is located within the centre chamber of the Nexus Eazy 300 . 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.

Maintenance:

The Nexus Eazy 300 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 Eazy 300 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 Eazy 300 , 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 Eazy 300 . 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 benefits:

• The Nexus Eazy 200 and Nexus Eazy 300 are the only filter systems 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
• 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

Nexus Model	Max flow rate in litres/hour	Pond size with 2 hour turnover	Pond size with 3 hour turnover
Nexus Easy300™	13,000	26,000	39,000