Eheim BioPower, Prefilter & Aquaball Filter Pad 2 Pack - 2618080 Artificial Rocks & Wood Trace elements are normally depleted

Trace elements are normally depleted by utilization

In saltwater

Rear Column and Base Integrated Led Lighting System Aquarium Filter with Filter Media

Central Overflow

Eheim BioPower, Prefilter & Aquaball Filter Pad 2 Pack - 2618080 Artificial Rocks & Wood Trace elements are normally depletedEHEIM filter pads consist of specially textured materials and perform a number of functions in the filter layering of EHEIM filters. Depending on which type, they combine mechanical, biological und adsorptive filtration. EHEIM filter cartridges consist of phenol free foam materials. They are designed to fit into their respective internal filters and can be easily replaced by hand. 2 per pack For Biopower 160, 200 and 240 For Aquaball 60, 130 & 180