paper bedding

I'm looking at options for the hay/litter trays. Currently they are lined with newspaper, then woodshavings then hay. However, with my guinea pigs being elderly, and noticing a couple of them getting a little bit red back feet (I know this doesn't belong in this section, however if anyone can...

Those who use paper based bedding what brand do you recommend please that isn't really expensive? I currently use teabag bedding but the brand I use has micro plastics in and Nancy keeps eating it so I'm thinking of trying something else.

Hello! I would like some advice/tips and your experiences. It's winter, so we switched our guinea pig's bedding from fleece to paper since we can't wash the bedding outside anymore. What is the best type of paper bedding(I currently use Kaytee clean and cozy bedding)? Also, what are some...