zupreem pellets droppings color

We’re feeding my 2. Mo old green cheek Zupreem natural pellets and Zupreem fruit blend pellets and his poop is a lime green/brown. Everywhere I’ve read says that’s a serious problem and I’m really worried! I’m immediately taking him off the fruit pellets and I am going to see what happens!

I have always wondered if my budgies are sidestepping their pellets and just eating the seed they are mixed with... can anyone say if the Zupreem fruity pellets will dye their FIDS droppings? Sure seems like they would, since they do contain dye. My budgies droppings are always just black and...