filter basket

Hi All, Today I pulled out the stock media shelf in my BioCube 32. I bought the InTank media basket to replace it. I was very startled to see all the creatures attached to the shelf I removed! There were a lot of pineapple sponges. And some other creatures?? They almost look like unhatched...

I have a media basket mod for my fluval evo and looking for something to put in the top section that polishes water better than filter floss. UK amazon ect. Reading floss filters at around 1000 microns. wouldnt mind halving that atleast. Any suggestions? Thank you

Unopened and still in the box! $70 shipped. Here is a link to the product and more information. https://www.bulkreefsupply.com/double-4-diameter-quiet-filter-sock-holder-2nd-gen-fiji-cube.html?queryID=c1c4d008528790a3d56cf0771b8c1e9a&objectID=14915&indexName=brs_prod_m2_default_products I’m also...

I know another thought-provoking controversial topic :eek: :p:cool: . Looking back through some old threads I've been trying to decide whether I should swap out my nylon socks for felt socks. In my indecisiveness, I'm gonna leave it up to the community to decide for me. It would also be nice...

Rear refugium setup on biocube 32