Antibacterial Detergent What Is The Best Dishwasher Detergent And Why?

What is the best dishwasher detergent and why? - antibacterial detergent

"The type of liquid biodegradable?
Liquid Electrasol?
Cascade portions?
Pods Electrasol?
Washing powder?
Palmolive dishwashing liquid antibacterial hand wash? (with a very small amount)

Everything you love better than all these? Why?

My son has a science project that will read the results, and he is 10