Some pics of my rat racks (eh why not)

I have never seen racks for mice or rats before, Just a question, Im assuming the pellets on top of the screen lids are feed, right?... how do the rats get at them.

I midaswell get the stupid questions out of the way now, Im sure ill need feeder racks soon enough down the road :)

the pellets on top are feed, they sit on hardware cloth (chicken wire), the rats/mice can chew through the cloth and get to the feed above them, and it keeps the feed out of the bin so the rodents don't pee on it (from my experience rodents don't eat urine soaked food).