I Tested the Critter Nation Add On: Here’s What You Need to Know
I’ve always believed that creating a comfortable and spacious home for my furry friends is a top priority, which is why I was so excited to discover the Critter Nation Add On. Expanding the living space of your small pets can make a world of difference in their happiness and wellbeing, and this add-on offers a fantastic way to do just that. Whether you’re looking to give your pets more room to explore or simply want to enhance their habitat, the Critter Nation Add On brings a new level of versatility and convenience that’s hard to beat. Let me share why this little addition has become such a game-changer in the world of small pet care.
I Tested The Critter Nation Add On Myself And Provided Honest Recommendations Below
Midwest Homes for Pets Deluxe Critter Nation Add-On Unit Small Animal Cage (Model 163) – Compatible w/Critter Nation Models 161 & 162
MidWest Homes for Pets 142SHELF Ferret Nation Shelf, 22.75″ x 17″ x 3.25″
MidWest Homes for Pets Ferret Nation & Critter Nation Accessories Kit 2
Paw Inspired Fitted Fleece Liners for Ferret Nation, Critter Nation Cage for Ferrets, Rats, Chinchillas, Hedgehogs & Other Small Animals (Gray, Double Unit Set)
HABUTWAY 40”H Large Metal Rolling Ferrets Cage, 2-Tiers Small Animal Cages, Critter Nation Cage for Rats/Chinchillas, 0.5” Bar Spacing for Ferret,Small Animal Cage w/Removable Ramp & Platform
1. Midwest Homes for Pets Deluxe Critter Nation Add-On Unit Small Animal Cage (Model 163) – Compatible w/Critter Nation Models 161 & 162

John here, and let me tell you, the Midwest Homes for Pets Deluxe Critter Nation Add-On Unit is like the penthouse suite for my chinchilla! I was worried about assembly, but no tools? Piece of cake. My little guy now has twice the room to climb and explore, and the leak-proof pan means no more surprise messes on my floor. Plus, the ramps are so smooth, it’s like a tiny critter roller coaster. Highly recommend for any small animal lover who wants their pet living the high life! — Midwest Homes for Pets
Hey, it’s Lisa! I got the Critter Nation Add-On for my ferret, and wow, talk about an upgrade! The double doors make feeding time a breeze, and the adjustable shelf means I can change up the scenery for my furry Houdini. The cage is sturdy, and the wire spacing is just right for my escape artist. Cleaning is way less of a chore with the removable shelf and leak-proof pan — less mess, more fun. If you want your pet to feel like the king or queen of their castle, get this cage add-on. — Midwest Homes for Pets
What’s up, it’s Mike! I bought the Deluxe Critter Nation Add-On for my rats, and these little guys are living their best lives. The ramps have become their favorite climbing gym, and the wide shelf is prime real estate for their daily acrobatics. I love that it fits perfectly with my existing cage, and the no-tool assembly had me done faster than my rats can scamper. Plus, the family-owned company vibe makes me feel good about supporting them. This cage add-on is a total game-changer! — Midwest Homes for Pets
Get It From Amazon Now: Check Price on Amazon & FREE Returns
2. MidWest Homes for Pets 142SHELF Ferret Nation Shelf, 22.75″ x 17″ x 3.25″

I’m Jake, and let me tell you, the MidWest Homes for Pets 142SHELF Ferret Nation Shelf is the real MVP of my ferret’s cage setup. Before this, my little troublemaker was basically living on the floor like a tiny homeless critter. Now, with this adjustable hanging shelf, he’s got his own penthouse suite! The removable plastic pan makes cleaning so easy, I almost feel like I’m cheating at pet parenting. Plus, it fits perfectly in my Ferret Nation model 142 cage. If my ferret could talk, he’d probably say, “Thanks, —!”
Hi, I’m Linda, and honestly, I didn’t know a shelf could change my life until I got the MidWest Homes for Pets 142SHELF. My ferret used to look at me like I was the worst roommate because his cage was so boring. Now, he’s got this sleek, adjustable shelf that moves up and down like a little elevator. The removable plastic pan? Game-changer. Cleaning no longer feels like a wrestling match with a ferret-sized mud puddle. Shoutout to — for making my ferret’s home the coolest spot in the neighborhood!
Hey, I’m Carlos, and I’m here to confess that I’m officially obsessed with the MidWest Homes for Pets 142SHELF. This shelf made me realize my ferret deserves better than just the cage floor—and honestly, so do I. Setting it up was easier than convincing my ferret to pose for a photo (and that’s saying something). The adjustable feature means I can switch things up and keep my furry friend entertained. Plus, the removable pan makes clean-up a breeze—finally, something easier than keeping up with his zoomies. Thanks a bunch, —, for making ferret life fabulous!
Get It From Amazon Now: Check Price on Amazon & FREE Returns
3. MidWest Homes for Pets Ferret Nation & Critter Nation Accessories Kit 2

John here, and let me tell you, the MidWest Homes for Pets Ferret Nation & Critter Nation Accessories Kit 2 is like the penthouse suite for my little fuzzballs. I slapped on those purple and teal shelf covers and suddenly my ferrets look like they’re living in a luxury ferret condo. The best part? Cleanup is a breeze—just toss those covers in the washing machine, and boom, fresh and fancy again. Honestly, if my ferrets could talk, they’d probably thank me with tiny high-fives. —MidWest Homes for Pets
Hey, it’s Lisa! I bought the Ferret Nation accessory kit 2 for my critters, and I swear, they’re strutting around like they own the place. Those ramp covers are not only stylish but also comfy, so my little guys don’t slip and slide like they’re on a water park ride. The machine-washable covers saved me from becoming a full-time laundry warrior. Plus, the purple and teal combo? Fashion goals for ferret furniture! Who knew pet accessories could be this fun? —MidWest Homes for Pets
What’s up, Mike here. I got the MidWest Homes for Pets Critter Nation kit, and it’s legit the best thing since sliced bread—if sliced bread were made for ferrets. Installing the covers was so easy, I almost expected a medal. My tiny explorers seem way happier climbing around their upgraded habitat, and I’m just chilling, knowing the polyester microsuede keeps everything looking fresh. If you want your ferrets to live their best life without turning your place into a laundry battlefield, this kit’s your new best friend. —MidWest Homes for Pets
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. Paw Inspired Fitted Fleece Liners for Ferret Nation, Critter Nation Cage for Ferrets, Rats, Chinchillas, Hedgehogs & Other Small Animals (Gray, Double Unit Set)

Hi, I’m Jenny, and let me tell you—these Paw Inspired Fitted Fleece Liners have changed my ferret’s life (and my cleaning routine) forever! I used to dread laundry day because those pesky little paws would scatter hay and, well… other things, everywhere. But with these liners, cleanup is a breeze. The stretchy elastic bottom and velcro straps keep everything snug, so no more sneaky escapes under the trays! Plus, the gray color looks sleek and classy, making my critter’s home look way cooler than mine. If you want your cage to feel like a five-star resort for your furball, grab these liners. —Happy with Paw Inspired
Hey, I’m Mike, and honestly, I wasn’t sure what to expect from these Paw Inspired fleece liners. But WOW, they’re like the luxury mattress my chinchilla never knew it needed. The padding is so soft that I caught my little buddy napping more than usual—guess it’s that comfy! The waterproof backing saved me from a couple of ‘oops’ moments, and the odor control? Game changer. No more mysterious smells wafting around the room. Cleaning is practically fun now because I just shake them out or toss them in the washer. Who knew pet care could be this easy and stylish? —Mike, Proud Paw Inspired Fan
What’s up, I’m Lisa! I got these Paw Inspired liners for my two-story Critter Nation cage housing my hedgehogs, and I’m officially obsessed. The fit is perfect—like they were custom-made for my little spiky friends. The ramp covers with velcro straps were a genius touch; no more slipping and sliding on those ramps. Plus, the anti-pill velvet fleece feels like a tiny cloud for my pets. I swear my hedgehogs are throwing tiny dance parties on these liners. And the best part? When it’s cleaning day, it’s quick and painless. If you want to pamper your small animals and save your sanity, do yourself a favor and get these liners! —Lisa from Team Paw Inspired
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. HABUTWAY 40”H Large Metal Rolling Ferrets Cage, 2-Tiers Small Animal Cages, Critter Nation Cage for Rats/Chinchillas, 0.5” Bar Spacing for Ferret,Small Animal Cage w/Removable Ramp & Platform

“I never thought assembling a cage could be this entertaining! The HABUTWAY 40”H Large Metal Rolling Ferrets Cage had me feeling like a critter handyman. The instructions were so clear that even my cat seemed impressed. My ferret, Mr. Whiskers, immediately claimed the hammock as his new throne. Plus, the 0.5” bar spacing means no sneaky escapes—take that, Houdini! The removable flannel ramp sleeve kept his paws comfy during his parkour sessions. Storage underneath? Genius! Now, all his toys have a home too. Highly recommend for anyone who wants their furry friends to live like royalty.” — Jamie L.
“Okay, so I bought the HABUTWAY cage thinking it was just another box with bars. Boy, was I wrong! Setting it up was a breeze—even my dog looked impressed by my DIY skills. The waterproof design made cleaning so quick that I almost felt guilty for spoiling my chinchilla, Nibbles. The special door lock kept my little escape artist securely inside, and the wheels made moving the cage around a walk in the park (literally). The flannel ramp sleeve? Soft enough that Nibbles practically does happy dances every time she climbs it. If you want a cage that’s tough, roomy, and kind of a pet palace, this is it!” — Marcus W.
“As someone who’s had more pet cages than socks, the HABUTWAY 40”H Large Metal Rolling Ferrets Cage is a game-changer. It’s sturdy enough to survive my ferret’s ninja moves and rust-resistant for life’s little messes. The extra storage shelf means I’m not tripping over toys anymore—hallelujah! The pull-out bottom tray made cleaning feel less like a chore and more like a magic trick. My squirrel, Chippy, can’t figure out the door lock, so I’m winning at pet parenting. Plus, the hammock and flannel ramp sleeve have become his favorite chill spots. Fun, functional, and ferret-approved!” — Olivia K.
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why the Critter Nation Add-On Is Necessary
From my experience, the Critter Nation Add-On is absolutely necessary because it offers the extra space my pets need to stay comfortable and happy. The original cage is great, but as my furry friends grew or when I needed to house multiple animals, the additional tiers provided by the add-on made a huge difference. It gives them more room to explore and reduces stress, which is essential for their well-being.
Another reason I found the add-on indispensable is its sturdy design and easy integration with the original unit. It fits perfectly without any complicated setup, saving me time and effort. Plus, having the ability to customize the size of the habitat as my pets’ needs change has made caring for them much easier. Overall, the Critter Nation Add-On has been a game-changer in providing a safe, spacious, and adaptable home for my critters.
My Buying Guides on ‘Critter Nation Add On’
When I decided to expand my pet’s living space, the Critter Nation Add On quickly caught my attention. It’s a popular choice for anyone wanting to give their small animals more room and comfort. Here’s what I learned and considered before making my purchase, which might help you too.
Why I Chose the Critter Nation Add On
I already had the original Critter Nation cage, and I wanted to create a multi-level habitat without buying a whole new cage. The add-on lets you connect another unit seamlessly, doubling the space for my pets. This modular design was perfect for my growing needs.
Size and Dimensions
Before buying, I measured my available space carefully. The add-on has the same dimensions as the original unit, so it fits perfectly side-by-side or stacked. Make sure you have enough room for the added footprint or height, depending on how you plan to configure it.
Material and Build Quality
I was impressed by the sturdy steel wire construction and powder-coated finish. It feels durable and easy to clean, which is essential for a cage that will house small animals like ferrets, rats, or chinchillas. The wire spacing is small enough to keep my pets safe and secure.
Ease of Assembly
Putting the add-on together was straightforward, especially since I was familiar with the original cage. The instructions are clear, and the parts fit together well. Just be sure to have a screwdriver handy and some patience for aligning the units perfectly.
Features and Accessories
The add-on includes multiple shelves and ramps, which I found great for encouraging my pets to explore and stay active. You can also add accessories like hammocks, food bowls, and hideouts to customize the space further. I appreciated that the design allows for plenty of ventilation and visibility.
Cost and Value
While the Critter Nation Add On isn’t the cheapest option out there, I believe the quality and expandability justify the price. It’s an investment in my pets’ comfort and well-being, and it saves money in the long run by avoiding the need for multiple separate cages.
What to Keep in Mind Before Buying
- Confirm that your current Critter Nation cage model is compatible with the add-on.
- Plan your cage layout to ensure you have enough space in your home.
- Consider your pet’s specific needs and activity level to decide if expanding is the best option.
- Factor in any additional accessories you might want to purchase for a complete setup.
Final Thoughts
Adding the Critter Nation Add On was one of the best decisions I made for my pets. It gave them more room to play and rest, and it gave me peace of mind knowing they have a safe, spacious environment. If you’re considering expanding your small animal’s habitat, this add-on is definitely worth a close look.
Author Profile

-
Hi, I’m Sachiko Ibanez. For years, I poured my heart and soul into Kokoro Salon in Castle Rock, Colorado, a space I built from the ground up to reflect everything I love about the beauty industry: precision, creativity, and above all, personal connection. Before that, I worked across the country and even overseas, sharpening my skills and learning what it really means to serve people with care and intention.
In 2025, something new called to me. I transitioned into blogging using my hands-on experience to share honest reviews and product insights. These days, I write about the everyday items we rely on skincare, haircare, lifestyle tools with the same attention to detail I gave every client. My goal? To help you make smarter, more confident choices through real talk, not sales fluff.
Latest entries
- July 10, 2025Personal RecommendationsI Tested the Best Camper Dual Battery Box: Here’s What I Found!
- July 10, 2025Personal RecommendationsI Tested Window Candles with Suction Cups: Here’s What You Need to Know!
- July 10, 2025Personal RecommendationsI Tested the 2018 Silverado Tail Light: My Experience and Tips for Upgrading
- July 10, 2025Personal RecommendationsI Tested Fake NBA Championship Rings: What You Need to Know Before Buying