Glass tank/Fish tank

[AmityvilleHams]

Expanded bins would be very easy to move,while expanded tanks are pretty much impossible to separate and would at the very least be difficult to move.They're also much heavier,far more expensive,and have more limitations in regards to if you need a certain shape of cage for a certain area such as an L shaped cage or anything like that.

For around $30 you could get several bins and make them into an expanded bin setup,using very simple tools.Considering the tools used could be reused for a very long time even when the bins are built,it is more than worth the investment of about $13 for a wood burning knife and a few dollars for zip ties as well as about $16 for a good sized roll of 1/2 inch mesh,and you'd also most likely find wire cutters for under $5.