right went to shop messured 405 and will fit ok with the easy bend pipes.
now i need advice on 405 media.
I got the normal media with it but need advice on the change over of media from my old eheim.
i dont want to use the carbon.
i assume the media io got with it is Fluval Biomax Bio Rings? should I add them too.
The eheim has the following media:
Eheim Substrat Pro (round )
Eheim bioMech Mechanical (flat stone like)
Eheim Mech Pro Mechanical Filter Media with Spiral Shapes
what do you suggest i place in new filer and in what order.