adding to existing cage

[Steelergirl]

I am a pretty new chin owner (since Christmas) and I lost my job and have to ask my hubby for everything. I already went wild buying things for my babies and already want a new cage for them.
I have this one http://item.mobileweb.ebay.com/viewitem?itemId=300453452387
I heard you can add to cages.
Does anyone know if you can add to this one.
If so how..

If the link doesn't show up,it is called a preview model 495, Chinchilla cage.
I have 2chins and want a bigger cage for them.

 

[danik22]

Ferret Nation and Critter Nation cages have add ons available for sure. Not certain about other cages. You'd have to do more research on the manufacturer to likely find out about that.

Sent from my SAMSUNG-SGH-I997 using Tapatalk

 

[Bigt1238]

When i was researching cages i looked for over 5 months. I saw that cage, and almost got it until i read some of the reviews. Instead i settled with a ferret nation 182 and frankly, i couldnt be happier. I removed the plastic shelves and built my own i also used leap-n-ledges. Frankly the metal shelves in the Pervue series are dangerous because of how the edges are tapered, as well as how the ramps join with the shelving. I highly recommend a Ferret Nation.