I actually went back to bottles. Spend more time filling bottles but less time cleaning a tub I just cleaned the day before because the valve leaked and made a mess of the bedding. It seemed to always work that way. Dirty tubs never flood but clean it and it will be wet within the hour.

I am thinking about moving my rats to a staggered cleaning schedule where I clean one tub per rack once a day. Would mean I would have to give a few extra minutes every day but would never have the "big" cleaning day. I only use 5 tubs racks so that would put every tub getting cleaned once every five day.