Eheim ecco pro Blue Coarse & White Fine Foam Filter Pads, 4 Pack Subcategory_Probes 5 in to 32 in

5 in to 32 in with glass thickness of 5/16" - 3/4"

Calcium Propionate and Potassium Sorbate (as preservatives)

Introducing

but the use of an o-ring is encouraged for added security

Size Capacity XS 103 in³ (1

Eheim ecco pro Blue Coarse & White Fine Foam Filter Pads, 4 Pack Subcategory_Probes 5 in to 32 inFine and coarse filter pads for mechanical and biological filtration 2316320 The porous material becomes evenly soaked with water and traps large and small dirt particles. After a short start up period purification bacteria, which provide intensive biological decomposition of harmful substances, colonise the specially structured foam. The fine and coarse filter pads are reusable many times over. To clean them simply rinse and squeeze out, so that the