Midwest Ferret Nation Add-On UnitAdd more space to your existing Ferret Nation Cage with our Midwest Ferret Nation Add-On Unit. The Add-On Unit can be easily attached to the Ferret Nation Cage to provide more room for your ferret to roam. Midwest Ferret Nation Add-On Unit has all the same great features of the Ferret Nation Cage. We included full width double doors that provide maximum accessibility for easy cleaning and feeding. The wide expansive shelf and full width plastic pan floor provide a generous play area and prevent dangerous falls. Designed with convenience in mind we've included ferret-proof dual-locking door latches that provide secure, easy one-handed operation. Shelves include removable plastic trays for easy cleaning and are height adjustable so you can tailor the ferret cage to your pet's needs. The Ferret Nation Add-On Unit also has multiple attaching points for adding hammocks, tubes, toys and other accessories that are sold separately. Our ramps feature reversible happy feet ramp covers and are appropriately angled specifically designed for your ferret's safety. Constructed from sturdy square tube frame and wire the Ferret Nation Add-On Unit has an attractive gray quartz hammertone finish that is sure to blend with any d,cor. The Ferret Nation Add-On Unit includes swing-up locking ramps to secure sections for cleaning cage, feeding and separating ferrets. Best of all the Ferret Nation Add-On Unit is easy to assembly and attach to your current Ferret Nation Cage - no tools required. Please Note: Ferret Nation Double Unit Cage pictured is sold separately.