I need to get a pump that I will use to pump ice water from a cooler through my immersion chiller, but don't want to spend a lot of money. I was looking at home depot, but didn't find anything that was in my price range and fit my bill. It is only going to be used to pump ice water and not going to be in contact with my wort, so it doesn't need to be food grade. I started searching e-bay, but don't know what models to look for, so I was wondering if you guys could suggest some different models that I could look for.