Last month I recieved 1000 crickets that I ordered off of cricketfactory.com. I kept them in a 10 gallon tank, with carboard crates, food, and water, which I cleaned regularly. Today when I went to get more crickets to keep for upstairs, I noticed that there is alot of them dead. My question is what is the proper way to care for them? I fed them collards, apples, fish flakes, cricket yummies, and sprayed the crates with water regulary. Should I get a bigger container next time or should I order less?