Simple hay holder for your guinea pigs, rabbits or other small pets! Just simply put two holes in a toilet roll tube, poke string through, tie to hutch or run and put hay in it! My guinea pigs love theirs!!
Trying to train guinea pigs to use a litter pan might be a lot easier than you think. It's also a lot cleaner for the rest of the cage. And also saves a good bit of time for washing the entire cage and cleaning them as well.