water dish help

[Danounet]

i have all my ball pythons in a rack system and evrey day i water snakes and in 3 hrs they have knocked over the water tubs...im useing 32qt to 42qt tubs depending on size of my snake and they all have a plastic tupperware bowl or a water dish...is there a good way to attach the water dish to the tub???any ideas would be appreciated

This is why most people use Ceramic heavier bowls or the Crock Dish/Bowls for pets, they are pretty heavy and almost non tip able.

I've noticed breeders use cut PVC pipes with deli cups in them, provides quick cleaning when you have lots of snakes.