does it really matter what i buy for them? im planning on buying bulk from onlinepetdepot.com & dont know what to choose.

my choices are
1) kaytee fiesta max seed based mix,
2) kaytee forti-diet pro nuggets w/ DHA & omega 3,
3) L/M animal farms classic block food or
4) sun seed vita mix with veggies, banana chips, raisins & peanuts.

not to sound cruel or anything but the feeder rats are gonna be just that...feeders.
but my question is, does the prey's food quality play a part in the health of the predator?

honestly i'd rather go with the nuggets or block food so they dont have the choice to pick out any yummies or make a mess storing food somewhere else in their cage.