Eheim professionel 3 Activated Carbon Foam Filter Pads, 3 Pack Subcategory_Screen Enclosures Metal mesh provides open air

Metal mesh provides open air flow to the reptile

and where bugs may be hiding

For Fish over 3"

- Spreading natural oils throughout the coat to boost its shine

The maximum penetration can reach 24" to 30" beyond the water`s surface for most reefs

Eheim professionel 3 Activated Carbon Foam Filter Pads, 3 Pack Subcategory_Screen Enclosures Metal mesh provides open airFine and coarse activated carbon filter pads for adsorptive filtration 2628710 For adsorptive filtration also for removal of harmful chemical substances (chlorine, remains of medical treatments etc.) there are special activated carbon fine and coarse filter pads as a filter insert. Adsorptive filtration is usually only necessary in the start up phase of the aquariums or after use of medication. The filter media should only be used for a short time