At some point, Jabba had MBD because his tail and several fingers are really bent and kinked. His bones now are firm.
He's tried bruminating lately and wouldn't eat or drink. Today I used my finger flicking trick and got him to drink a lot and then fed him 6 roaches. He's good.
He is a BIG boy and he goes very pale, almost leucistic. I'll try to get a pic of him in the sunshine so you can see how pretty he is.