The tank is no where near a sink, so a bucket is my only option. I can lift it for short periods of time now, but end up in pain afterwards. I want to get the 55 filled as soon as I can, cause I currently have 5 goldfish in my 37g. I want to move the 3 when I can, they are all still small, but are growing. I have biomax in a tank to keep the bacteria I need alive for the filter.