| You generally only need one water bottle and one bowl for each kind of food you give them in the same cage (I have three bowls - one for pellets, one for readigrass [a dried grass] and one for veggies, and one water bottle).
Sometimes they can get a little territorial and argue over access to food, in which case adding an extra bowl/ bottle takes the tension off and heads off potential conflict. But in general, pigs will share quite happily. |