Not ducklings of course, but I also had a question about bedding. What do you guys prefer? As indoor ducks I keep trying things and none of them work for me. Pine shavings are cheap and soft, but get soaked almost instantly since I put water in their bin at night...maybe I shouldn't but I feel guilty if I don't. They also stick to my carpets like velcro, and no amount of vacuuming will get them up! Towels also get soaked and musty, and after a week I ran myself ragged doing constant loads of laundry each and every night just to keep 'em supplied with bedding. So now I've switched to pine pellets, which don't track all over (a good thing since we're currently holed up in a pet-friendly hotel), but even with just duck poop, the moment it hits a pellet it just dissolves into sawdust, and that's no good, either.
I haven't tried timothy hay, but I hear bad things about it, even though it's what they slept on for the month they had to be boarded at my vet's and they seemed to do just fine. I also saw a corn-based litter at my local pet supply store, so if they ate it it wouldn't be a big deal, but I don't know how it'd handle duck poop and it'd probably get tracked all over my carpet, as well.
So...anyone got ideas?