Hi, i need to get some media for a 2313 and im wondering whats the best way of doing it. Do i just get some generic filter pads and some bioballs and make them fit? or should i buy the media set from eheim.
heres the filter in question
http
/www.eheim.de/eheim/pdf/en/anleitung...filter_2313.pdf
heres the filter in question
http
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