best filler for fx5

  • We are currently upgrading MFK. thanks! -neo
I use ceramic rings also and prefilter media but I'm going to replace that with cermaic rings when I have the money

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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.
 
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.
 
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.
 
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.
 
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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