Bubble magus medium filter roll replacement

[HJ99]

I just have my BM in the same chamber as my skimmer. First one. No need for a baffle between the two. My first baffle is after the skimmer and sets the constant water height for it.

Yes, the baffle I'm talking about divides the skimmer/filter section from my center return.

 

[mslabonik]

Anyone know where to get the bubble magus medium roller filter replacement rolls? I have only seen the large for sale. Has anyone used non bubble magus rolls and if so what kind? Thanks much, Eric

Aquacave.com has the medium rolls in stock that is where I get my supplies from for it. They have great shipping time and customer service!