Hopefully the terry will absorb the moisture, I cannot think of any other way with the critter nation cage atm since we can't get the metal pans here in the uk. Besides my wife is not keen on having to empty loose bedding, I have to do that for our dwarf hamsters, but since she's got more regular hours of work than me, she will be the main person to look after the chins. She decided to spot clean the cage every day and change the fleeces every week, we have 3x sets. In case of dry, cracking feet, I have an antiseptic and moisturizing cream for small animals, I have used it on a dwarf hamsters before with no issues.
We will keep an eye, and with their daily time out we can always spot check them. I anything happens, I have a vet which opens only in the evening which is convenient for our work hours, only 5-10 mins away and do specialize in small animals. In case of dire needs, they are also partnered with an animal hospital 20 mins away.