Both dogs eat and drink out of the same bowls (free feed them) so we only have two bowls out.
We have 4 different stainless steel bowls that they use (rotate). We will keep two bowls out for about 2-3 weeks at a time and just rinse the water bowl and put in fresh water in daily. we feed dry food only.
When we change out the bowls, we put the dirty ones in the dishwasher to clean them and then put them up until we change them out again.
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