Heavy water dish

So, the olderof my girls has started to dump her water dish every night. This has caused the humidity to be at 90-99% by the time I get up. It's also making it difficult to take care of morning business before leaving for work in the morning and has been increasingly more expensive in the paper towel department. Can anyone recomend a heavy dish that she may not be able fo tip over?

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What are you using now?

I currently have some ceramic water dishes from petsmart.

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Is the top of the bowl wider than the base?
If they are dumping the heavy bowls, you might want to look for a wide base bowl.

Here is a bit of a lip on the edge i will look for one without. Thanks!

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