I have 5 hamsters in my bedroom and they are always chewing on their water bottles they are loud and live in aquariums.they have chew toys and play pins and more stuff but they are super loud and I have not got any sleep in days I am also worried that the medal will make them sick when they try eating it what should I do help

I had hamsters when I was a kid... for years... they all did this and nothing ever happened to them. You get used to the noise after a while, at least I did.