I am a farmer and I want a tool to record observations on my farm because a rich recorded history leads to more informed decisions
What functionality solves this problem?
Having the pigs dump their food and fight over it is often a problem. Also, in a rotational grazing setting, I wanted to make some kind of feeder that would be stable, reduce competition, and also be easy to relocate when I shift the animals to a new paddock. These feeders worked very well for me, in general.
Commercially available finger weeders made by Kress, Buddens, etc. are vastly overpriced.
Flexible watering systems are important for multi species grazing systems. Fixed water systems are expensive and create soil degradation around them. Often animals are grazing on leased land where it is not economically feasible to install a permanent watering system, and so a low cost, portable and easy to clean system is desirable.