Product: Eheim 252028 Complete Kit SubstratPro Filtering Materials Professionel 2028 - 2128
Recommended for mechanical filtration.
A coarse filter material with mechanical action is inserted at the point where water enters the filtration process.
In the water are generated by turbulence in ceramic hollow tubes.
This will deposit the coarser particles of dirt.
The water then continues its path through the other layers of filtering.
Other materials mechanical filtration of proven effectiveness are EHFIfix and EHFIsynth.
Biological filtration through SUBSTRATpro.
After the first treatment of water by filter materials mechanics, biological filter media SUBSTRATpro place inside the filter cleaning may be more important.
SUBSTRATpro creates the best possible conditions for the colonization of many bacteria cleaning.
With its spherical shape, the apparent density of SUBSTRATpro is very high.
The volume filter is then made the best and do not create unnecessary white space, in which there can be no filtering.
The surface of the spheres of SUBSTRATpro, among them very compact and configured so as to provide large areas of bacterial colonization of the major cleaning.
With the combination of high apparent density (the higher number of balls possible) is an ideal surface for colonization (area of individual beads), SUBSTRATpro creates the perfect environment for bacteria useful cleaners who keep contribbuiscono crystalline and healthy water for your aquarium.
The kit includes:
- 2 Litres Ehfimech
- 4 litres Substrat Pro
- 1 Sponge White
- 1 Sponge Blue
EHEIM are naturally free of harmful substances.