inTank Media Basket for Coralife Biocube 29 Fits Coralife BioCube 29 Aquarium, Included: Water director/stay hold trays. One for a standard setup, one for use if you modify to install a Protein Skimmer Easily installs in Chamber Two after baffle wall. No modification needed to install the Media Basket Forces water through filtration media and not just around it. Media Basket is four sided with one being a removable door for easy and fast filter changes Simple to use, greatly improves the filtration and clarity of your aquarium. Made of strong, ultra-durable USA manufactured Acrylic Lighting hood installs as normal, you still have access to the rear chambers using the access door. Media Basket will operate standalone, extra equipment is not necessary