best filler for fx5

erk419

Feeder Fish
MFK Member
Dec 21, 2009
1,133
2
0
44
Lima, Ohio
I use ceramic rings also and prefilter media but I'm going to replace that with cermaic rings when I have the money

Posted on mobile.monsterfishkeepers.com
 

asm129

Gambusia
MFK Member
Dec 28, 2009
642
1
18
Cafe Lu
I put in half pond matrix and half eheim substrat pro. They're supposed to be the best type of bio so I bought both of them. Oh I. Also put in seachem matrix carbon for chemical filtration. I only use the stock sponges on the side for mech.
 

bigbadfish711

Feeder Fish
MFK Member
Aug 27, 2010
1,371
3
0
graham, nc
It really depends on what you need the fx5 for. I use it mainly for bio filtration. I filled 2 sections with bio-max and the other with crushed coral.
 

Mavrick813

Candiru
MFK Member
Dec 28, 2010
980
4
48
Hamilton, NJ
I have a Fuge with my water running through a Sock before it ever meets my FX5 and I filled mine with Matrix in the top two baskets and Fluval Ceramic rings in the bottom one. Stock sponges on the sides.
 

Joe M

Feeder Fish
MFK Member
Sep 6, 2010
977
1
0
North East
Mavrick813;4984781; said:
I have a Fuge with my water running through a Sock before it ever meets my FX5 and I filled mine with Matrix in the top two baskets and Fluval Ceramic rings in the bottom one. Stock sponges on the sides.

Same here, but the fluval rings are on top. Works good for me in conjunction with my W/D.
 

Spiritofthesoul

Jack Dempsey
MFK Member
Dec 3, 2010
4,692
17
38
31
Singapore
1st Basket - Matrix + Blue polishing pad + 2 layer of filter floss
2nd Basket - Matrix
3rd Basket - Matrix + Peat

You can see how the word "Matrix" appears the most :D
 
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