DS#1 is having a pair of rats as a christmas present. Having asked for advice here (and other places) and had a good look around I bought a big wire cage with 2 levels - it was sold as suitable for all small animals, the gaps are small enough to keep the rats in and according to a ratty cage calculator I found online will happily hold 4 rats so I?m confident that it?s OK in most ways. But I was wondering if I needed to cover the bottom of the cage with a layer of something solid ? I?m worried that the wire might hurt their feet.
Any advice gratefully received.