I know you are supposed to give unlimited amounts of hay, and have it available to cavies all the time, but what about pellets? I know adults eat around 1/8-1/4 of a cup of pellets a day, so should I measure that out and put that in their bowls and only allow them that much a day or should I add more if they eat that all or should I just not worry about the measurements and give them unlimited pellets as well? Because one guinea pig website I went to said that you should give guinea pigs unlimited hay and unlimited pellets, I'm confused.