We have had our piggy Fuzzy for 4 years. He has quite a picky , demanding and loving personality. Fuzzy doesn't eat green pellets at all and if you get him guinea pig food it has to be the ones that have the colorful stuff in it otherwise he won't touch it at all. He also gets tons of Hay which is Timothy Hay. He is picky of his greens as parsley it has to be from a certain parsley as he won't eat the curly parsley from produce of USA, Marunka Farms, or regular parsley. It has to be curly parsley from the Ocean Mist Farms. He really loves salad mixes with much of the greens in it but when he gets those its like he wants it tons and tons which is the only thing he wants when he gets it as I don't like to give him too much of it at once because I lost a 6 yr old piggy from bloat on Feb 2005 from giving too much green lettuce stuff as I didn't know better that it was the lettuce creating the bloat issues at the time . Fuzzy only likes salad mixes like with romaine, purple cabbage in there, cucumbers, his good parsley. The thing when he gets to have the things he likes available its like he eats them so quick that they run out so fast and if I don't give them to him he will squeak for them continuously as you don't even have to be near a fridge its like you can be laying on the bed trying to get to sleep and he will be wheeking n wheeking for them all day long . You just wonder why is that when you make sure you give the greens to him , he has hay , his food and he still request more . We tried other veggies n fruits that r safe for piggies. He only likes cucumbers, safe salad mixes and curly parsley from a certain source. Sometimes he gets tired of cucumbers and will only crave salad mixes that r with only greens or crave only curly parsley. As you could feed him like a whole handful of the green stuff or give him the big part of the cucumber and that stuff will be gone within a hour if that's the stuff he wants and once its gone hes wheeking for more its like I wonder if something isn't making him be filled up enough or is it because he poops so much that he ends up being hungry more . I just want to see if you guys know what I could do to help him be fully sastified when hes eating and to know if the tons of pooing is the cause of his being hungry . He is a very sweet piggy too as he loves to cuddle n give kisses .