Fluval 4 Plus Foam Insert tk 2000 The kit includes a durable

The kit includes a durable

Simple Built-in Control

Pumps can be enabled to run a gentler night time program simulating calmer ocean conditions for night time hours

Supports thriving beneficial bacteria growth

NYOS Quantum is especially easy to maintain and provides the same consistent level of performance over a long period of time

Fluval 4 Plus Foam Insert tk 2000 The kit includes a durableFluval 4 Plus Foam Insert (4Pack) _LQ The Fluval 4 Plus Foam Pad has been specially developed as a standard filter medium for the Fluval 4 Plus Underwater Filter and maximizes surface contact between the water and the media. The large filtering surface ensures efficient cleaning of the aquarium water and maximizes the colonization of beneficial bacteria. Product Features Provides biological and mechanical filtration Maximizes colonization of