Neowind
New member
I have seen some people putting both Carbon and GFO in the MiniMax and separating them with the sponges that come with them. Can anyone take a picture or explain how this is accomplished? I was thinking maybe GFO on bottom with one sponge under it and then putting the carbon up top compressed together with sponges so they don't move around. But I have also heard of the GFO leaking out of the MiniMax so should you use two sponges for this? Could I cut in the same shape a carbon filter mat to accomplish this? Any help would be appreciated as I got my MiniMax yesterday.
