The Nexus 210/310, Evolution Aqua's world leading filtration system has now got better. Incorporating the industry proven Kaldnes Moving Bed coupled with the exceptional New Eazy mechanical filter. Combined they provide outstanding water clarity and quality. It is extremely 'Eazy' and pleasurable to clean.
The Nexus 210/310 is a cleverly combined mechanical and biological filter creating an effective, high performance filtration system for all sizes of pond. It has and continues to revolutionise the way ponds are filtered. The Nexus combined with the New Eazy, means there really is no competition regarding price and what it will achieve.

Unbeatable water quality and clarity
Zero maintenance within the Biological stage
Low running costs
Easy to install - 'plug and play'
Small footprint
Unparalleled value for money
A 'pleasure' to clean
Works pump or gravity fed
No need for a high pressure and costly
circulating pump
Uses scientifically proven Kaldnes Moving Bed technology
Mechanical and biological stage in one unit
Biological capacity that can grow with
your fish, just add more kaldnes media
Open mechanical filter allowing visual
inspection that media is 100% clean after maintenance
Now includes pump fed
overflow/Gravity fed bypass system
New Improved Eazy
Clear Lid for Eazy Section
New improved air system