What's the maximum weight that the structure for the Eglu Cube & Pro feeder and drinker can handle?

The weight limit has not been tested, but we recommend to fill the drinker and feeder only halfway.

If you want to top it up, then it's best to put a piece of wood (or a stone or something similar) in the feeder and drinker before filling them. This way the chickens will not spill too much water and food.