Hi my friend has a gerbil who is kept in a glass tank that I feel is too small. I was wondering if anybody has an appropriate cage/tank that they no longer want so I can rehouse this gerbil. I will be rescuing the gerbil because it is kept in a small room out of the way of her cat and puppy and it never get any attention. He is 1 1/2 years old. All she does is give him a big hanful of food every couple of days and cleans him out less than once a month. Poor thing, he really needs a new home and will be coming to live with me temporarily.