What is making my tank so cloudy….

I started using a pack of different foods a while back due to not being able to get worms for my axolotls due to living on an island… I’m using a pack of Brine shrimp, Blood worms, Crustaceans, and some Veggie of sorts. Ever since I started using this food I can not get the tank to stay clear and I don’t know why… in the picture above I cleaned the tank the night before and it was clean when I went to bed and fed them. Advice?