I bought these to feed my rabbits. I like how I can fill the bin and not have to worry about running out. It has been chewed on to the point of needing to be replaced. It is worth it though because I can even be gone for a day and not have to worry about them running out of food.

Pros: Fill it and forget it

Cons: some rabbits chew it and eventually it needs to be replaced

I only use this for my older rabbit and it works well for him. I have tried it with one of my other rabbits when I left for a weekend and had a neighbor checking on her (just in case she forgot). Somehow she lifted this off the holder and then chewed on the holder. It probably kept her from being bored all day.

Pros: Works for rabbits not bent on destruction

Cons: One of my rabbits can get it off the holder

Yes, i had to rig something up to keep the pig from knocking it over, but now it works good.

Pros: holds alot, easy to fill

Cons: none

The pigs would try to tip it over and after a while they figured out how, but my husband just added some extra cage ties and now they can't tip it over.

Pros: stopped food tipping

Cons: had to extra attatch to cage

I bought this for my rat. It filters out the dust which is really important because rats are sensitive to dust. I can also fill the bin and it'll be good for about a week without me having to worry about him running out of food. The only problems are that he knocks his food out and spills it on the floor (which he can't eat afterwards) and he has chewed the top part up.

Pros: filters dust

Cons: easy to destroy