How much did you use? It varies depending on which media I used.
... did you lay the EhfiMech rings down first {how much 5-10L} I used 5L of it. It is the 1st media layer after the bottom lattice screen.
...than EhfiFix {2-5L} I don't use Ehfifix. I use Poret foam cut to size in varying pore sizes.
...then Pond Matrix {4-20L} I use either Ehfi Substrat Pro or Seachem Pond Matrix or a combination of both. This media is placed in a media bag to facilitate filter maintenance. I use between 10L and 15L, depending on how much Poret foam I used.
Was there any difference in using Pond Matrix then the regular Matrix? I've only used Pond Matrix because it is a larger diameter and I didn't want to lose any through the media bag holes.
Hey Deeda what size of pore of Poret foam did you use , 10ppi,20ppi, or 30ppi
IMO: I think 10ppi would be best after the EhfiMech rings and 30ppi for the last
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