I agree agree. I made a very large cage and installed a slop sink as a soak tub. All Moses did was crap in it. It was very difficult to clean out and was not worth the hassle. After cleaning it twice I removed it and had to install a piece of stainless steel where the tub used to be to support the weight. The floor is vinyl and this really dicked up the flow and look of the floor. I use a large plastic dog watering bowl where the bottom is the same circumference as the top. In other words it does not taper to the bottom (this is top heavy and would tip easier). The dog bowl is easier to tip then the rock bowls but the rock bowls have many crevices which all require cleaning. Clean-up after these guys is no joke so i try to skip the looks and go for simple. As for a soak, you can put your snake in the bathtub about once a week. I do this when I remember but often forget. Just keep in mind what temps are comfortable for a snake before dumping him into water which may be to hot or to cold.
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DZ
"People sleep peaceably in their beds at night only because rough men stand ready to do violence on their behalf." -- George Orwell