Hello another question for all those fish experts out there.
I currently using an Ehiem wet and dry filter which contains only EHFISUBSTRAT filter media.
Where do people stand on filter media? is this stuff effective?
Would i be better off with the hula hoop type media in one tray and maybe carbon in another.
Also how often are you meant to replace the EHFISUBSTRAT as mine has been in there for quite a while now.
just interested to find out what others use and what works best.
Cheers
James
I currently using an Ehiem wet and dry filter which contains only EHFISUBSTRAT filter media.
Where do people stand on filter media? is this stuff effective?
Would i be better off with the hula hoop type media in one tray and maybe carbon in another.
Also how often are you meant to replace the EHFISUBSTRAT as mine has been in there for quite a while now.
just interested to find out what others use and what works best.
Cheers
James