My automatic dog feeders work great but only hold enough food for a few days so I designed and printed a funneling system and a resovoir to hold the entire bag so all I have to do is fill the resovoir when I get a new bag. Works great.
Edit: don't know why the photo uploaded sideways. Sorry about that.
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What brand is that water reservoir/bowl? I haven't gotten one yet because I don't like how the ones I'd seen all just look like a cheap plastic box but I really like the look of the one you have.
https://a.co/d/4CqLtKb
It's super nice. You just twist the tank off and fill it from the bottom. And it holds a lot. I refill it around every 2 weeks. Had it for years.