Eheim Professional 3 Filter Set (250/250T/350/350T/e350/600) Powerheads & Circulation Regular maintenance and replacement of

Regular maintenance and replacement of worn or damaged impeller shafts are essential for the continued operation of the water pump

a spray bar for a gentle even flow and bottom output for deepwater agitation

The device detects less than 0

the Ecoflow 300lph powerhead contributes to enhanced filtration

A sensor changes reversibly from yellow to green to blue

Eheim Professional 3 Filter Set (250/250T/350/350T/e350/600) Powerheads & Circulation Regular maintenance and replacement ofThe Eheim Filter Pad Set Professional 3 is designed to enhance the filtration performance of Eheim Professional 3 and Professional 3e external canister filters. This filter pad set includes both blue and white filter pads that serve different filtration functions to maintain a clean and clear aquarium environment. Here's a breakdown of the key features and functions of this filter pad set: Key Features: Blue Pre Filtration Pad: The blue pre filtration